Top Mount Level Sensors

Liquid Level Switch -- LLS125
from Plast-O-Matic Valves, Inc.

Series LLS Liquid Level Switch with pivot pin design features SPST reed switch for 120/240 VAC 50 Watt power or optional DC dry circuit for computer/PLC interface. PVC or Noryl body. [See More]

  • Mounting Options: Side mount; Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
3D Multiple-Scanner System -- MVL
from BinMaster, Inc.

In very large bins, tanks or silos, the BinMaster MVL 3D multiple-scanner system is the answer for precise inventory management. The MVL system integrates multiple-point measurement data from two or more 3DLevelScanners to cover a very wide surface area which makes it able to estimate inventory... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 2400
  • Device Classification: Sensor System
  • Media Type: Dry material (Bulk solids and powders)
Liquid Level Sensors
from SICK

Whether for continuous level measurement, point level measurement or both – SICK offers a wide range of solutions for process engineering, storage, and protection. Based on the installation situation, medium properties, and ambient conditions, SICK provides sensors that ensure efficient... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 236
  • Device Classification: Sensor Only
  • Media Type: Liquid
Floating Metal Switch -- HFS30
from Comus International

Float Switches - Metal. Contact Form: Reversible Float. Switching Voltage: 240Vac/200Vac Max. Switching Current: 0.5A Max. Switching Capacity: 50VA Max. Contact Resistance: 200mOhms Max. Material: Stainless Steel SUS304. Size: Height: 72.0mm (2.952in). Width: 60.0mm (2.362in). Thread: 1/8in PF [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.2360
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1
High Temperature Level Sensor -- M18
from Locon Sensor Systems, Inc.

High-temperature tolerant capacitives are especially suitable for applications where the sensor head is exposed to extreme temperatures, or comes directly into contact with hot materials. These sensors are used as level detectors for liquids and bulk goods, or choose the cylindrical series for... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only
  • Output Options: AnalogCurrent
Level Indicator -- LV Series
from jbj Techniques Limited

The LV series of visual level gauges provides various useful options. Available with integrated valves which interrupt the flow to the gauge and allow oil sampling to take place without opening the tank or breaking into any supply lines. Manufactured with glass fibre reinforced heads and acrylic... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only (optional feature); Gauge (optional feature)
  • Level Measurement Type: Continuous Level
Economy Barrel Gauge -- DRM246
from New Pig Corporation

Avoid overflows and downtime by quickly checking a drum's liquid level--no guessing or messy dipsticks. High-contrast, transparent design is easy to read, even in low light. Simple mechanical design helps minimize upkeep. Indicator tube shows high and low barrel levels in gallons, liters and volume... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Level and Temperature Monitoring Switches -- FlexSwitch® FLT93C
from Fluid Components Intl. (FCI)

The FLT93C insertion and inline type FlexSwitches for sanitary flow, level and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. This product is specifically designed for sanitary 3A process applications. FCI is the only thermal... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
113705 [7ML5430-2BA10 from Siemens Corporation]
from RS Components, Ltd.

Radar transducer for fill level and volume measurement of liquids and slurries in storage and process vessels. One-piece polypropylene rod antenna. Simple installation and commissioning. Programming with intrinsically safe infra-red hand programming device. Device Type = Radar. Mounting Type =... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Radar/Microwave
  • Maximum Operating Pressure: 435
  • Operating Temp: -40 to 176
Dry Pump Monitor -- 2852-DPM
from Arjay Engineering Ltd.

Pipe monitoring for dry conditions to protect pumps and equipment. Combining the technology of capacitance with unique sensor designs provide non-intrusive monitors for liquid handling systems. The result is a low cost and low maintenance system to determine the presence or absence of product in a... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Sensor System
  • Level Measurement Type: Continuous Level
2-Wire 25 Ghz Pulse Radar Level Transmitter For Continuous Monitoring Of Solids -- SITRANS LR260
from Siemens Process Instrumentation

Overview. SITRANS LR260 is a 2-wire 25 GHz pulse radar level transmitter for continuous monitoring of solids in storage vessels including extreme levels of dust and high temperatures, to a range of 30 m (98.4 ft). Benefits. Graphical local user interface (LUI) makes operation simple with... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 2 to 1181
  • Device Classification: Sensor System
  • Accuracy (Continuous Level): 1
Buoyancy Level Switch -- LS500
from ABB Measurement & Analytics

ABB's LS Series Mechanical Level Switches are the most rugged and durable liquid point-level detection products in the industrial marketplace today. ABB innovations such as the one-step switch point adjust and the hermetically sealed/dual compartment switching mechanism have eliminated the need for... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
80 GHz Non-Contact Radar for Solids -- NCR-80
from BinMaster, Inc.

The BinMaster NCR-80 is a non-contact radar level sensor designed for superior performance in extremely dusty powders and bulk solids. Its powerful 80 GHz frequency focused in a narrow 4 ° beam angle with a measuring range up to 393 feet and accuracy within 0.2 inches means it excels in tall and... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 4716
  • Device Classification: Sensor System
  • Media Type: Dry material (Bulk solids and powders)
Floating Metal Switch -- VFS30
from Comus International

Float Switches - Metal. Contact Form: Reversible Float. Switching Voltage: 240Vac/200Vac Max. Switching Current: 0.5A Max. Switching Capacity: 50VA Max. Contact Resistance: 200mOhms Max. Material: Stainless Steel SUS304. Size: Height: 60.0mm (2.362in). Width: 28.0mm (1.102in). Thread: 1/8in PF [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Economy Barrel Gauge -- DRM328
from New Pig Corporation

Avoid overflows and downtime by quickly checking a drum's liquid level--no guessing or messy dipsticks. High-contrast, transparent design is easy to read, even in low light. Simple mechanical design helps minimize upkeep. Indicator tube shows high and low barrel levels in gallons, liters and volume... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Level and Temperature Monitoring Switches -- FlexSwitch® FLT93F
from Fluid Components Intl. (FCI)

The FLT93F insertion type FlexSwitch for flow and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. This product was designed for heavy industrial environments including high temperature and high pressure. FCI is the only thermal... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
113711 [7ML5501-0EA10 from Siemens Corporation]
from RS Components, Ltd.

Capacitive fill level switch with inverse frequency shift technology. Configurable outputs. Sensitivity setting. LED status display. Version with connection cable. For detecting liquids, granulates, slurry, foam and separating layers in confined systems. Device Type = Capacitance. Mounting Type =... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Capacitive/RF Admittance
  • Maximum Operating Pressure: 145
  • Operating Temp: -22 to 212
Foam Control Monitor -- 2852-FCM
from Arjay Engineering Ltd.

Over 40 years of capactiance experience stands behind the 2852-FCM Foam Control Monitor. The sensing probe is tuned to the normal operating conditions of the gaseous or air phase in your process. The intrusion of foam around the probe will cause a capacitance change that is monitored by the remote... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Sensor System
  • Level Measurement Type: Continuous Level
2-Wire, 25 Ghz Pulse Radar Level Transmitter For Continuous Monitoring Of Liquids And Slurries -- SITRANS LR250
from Siemens Process Instrumentation

Overview. SITRANS LR250 with threaded PVDF antenna is a 2-wire, 25 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including corrosives or aggressive materials, to a range of 10 m (32.8 ft). Benefits. Fully insulated PVDF antenna... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 2 to 394
  • Device Classification: Sensor System
  • Media Type: Liquid
Laser Level Transmitter -- LM200
from ABB Measurement & Analytics

High performance laser distance level and position sensor. The LM200 Laser is a laser-based distance measuring instrument used in process control systems. The on-board microprocessor calculates distance by multiplying the speed of light by the time it takes for a laser pulse to travel from the... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 4800
  • Device Classification: Transmitter
  • Media Type: Dry material (Bulk solids and powders)
Capacitance Level Sensor Probe -- PROCAP I & II
from BinMaster, Inc.

The PROCAP I and II standard capacitance probes detect the presence or absence of material in contact with the probe by sensing minute changes (as low as 0.5 pF) in capacitance caused by the difference in the dielectric constant of the material versus the air. They feature interference-free... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor System
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Floating Metal Switch -- VFS40
from Comus International

Float Switches - Metal. Contact Form: Reversible Float. Switching Voltage: 240Vac/200Vac Max. Switching Current: 0.5A Max. Switching Capacity: 50VA Max. Contact Resistance: 200mOhms Max. Material: Stainless Steel SUS304. Size: Height: 88.0mm (3.464in). Width: 41.0mm (1.614in). Thread: 3/8in PF [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.2760
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1
Horizontal Drum Gauge with Faucet -- DRM205
from New Pig Corporation

Chrome-plated steel with visible fluid level gives quick reading when drum is horizontal. Use with non-viscous oils and chemicals —except chlorinated solvents or highly-concentrated acids or caustics. Zinc faucet (included) is FM Approved for use with flammable liquids [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Level and Temperature Monitoring Switches -- FlexSwitch® FLT93M
from Fluid Components Intl. (FCI)

The FLT93M insertion type FlexSwitch for multipoint level monitoring represents the first true technological breakthrough in thermal technology in over a decade. This product was designed for heavy industrial environments including high temperature and high pressure. FCI is the only thermal... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Repeatability (Point Level): 0.1250
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.2500
1228380 [42295 from Gems Sensors & Controls]
from RS Components, Ltd.

The LS-3 Series of Gems sensors level switches. Ideal for shallow tanks or restricted spaces, or for any low-cost, high volume use. Easy to install, the LS-3 can be used either way up and is easy switched between normally closed open operation by reversing the float. With its compact size NPT... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Mechanical/magnetic Floats
  • Maximum Operating Pressure: 43.51
  • Operating Temp: -40 to 225
Foam Control Monitor -- 2880-FCM
from Arjay Engineering Ltd.

Reliable monitoring of foaming conditions in process applications. Over 40 years of capacitance experience stands behind the 2880-FCM transmitter. The sensing probe continuously monitors the capacitance of the inserted probe. As the foam intrudes into the normal air or vapour space of the probe, the... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Sensor System
  • Level Measurement Type: Continuous Level
2-Wire, 6 Ghz Pulse Radar Level Transmitter For Continuous Monitoring Of Liquids And Slurries -- SITRANS LR200
from Siemens Process Instrumentation

Overview. SITRANS LR200 is a 2-wire, 6 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature, pressure, agitation, and turbulence to a range of 20 m (65 ft). Benefits. Graphical local user interface (LUI) makes... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 12 to 780
  • Device Classification: Sensor System
  • Media Type: Liquid
Laser Level Transmitter -- LM80
from ABB Measurement & Analytics

Intermediate range laser level and position sensor. The LM80 Laser is a high performance laser transmitter that accurately measures level, distance and position over long ranges in extreme environments. The LM80 features advanced timing and sophisticated signal processing for pinpoint accuracy at up... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 6000
  • Device Classification: Transmitter
  • Accuracy (Continuous Level): 1.2
Laser Level Transmitter -- LL-100
from BinMaster, Inc.

The LL-100 laser level measurement sensor is used for level control, plugged chute detection, and monitoring buildup. This non-contact device can be used in bulk solids, pellets, or granular materials of all material dielectrics. It measures up to 160 feet with a tight 1 ° beam, making it... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 12 to 1920
  • Device Classification: Transmitter
  • Media Type: Dry material (Bulk solids and powders)
Floating Metal Switch -- VFS45
from Comus International

Float Switches - Metal. Contact Form: Reversible Float. Switching Voltage: 240Vac/200Vac Max. Switching Current: 0.5A Max. Switching Capacity: 50VA Max. Contact Resistance: 200mOhms Max. Material: Stainless Steel SUS304. Size: Height: 108.0mm (4.251in). Width: 45.0mm (1.771in). Thread: 3/8in PF [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Pop-Up Drum Fill Gauge -- DRM245
from New Pig Corporation

Durable gauge helps prevent overfilling by popping up when drum is near capacity. Corrosion-resistant polyethylene withstands most liquids. Highly-visible red and yellow offers easy indication. Avoid overflows and downtime by quickly checking a drum's liquid level--no guessing or messy dipsticks [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Level and Temperature Monitoring Switches -- FlexSwitch® FLT93S
from Fluid Components Intl. (FCI)

The FLT93S insertion type FlexSwitch for level and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. This product was designed for heavy industrial environments including high temperature and high pressure. FCI is the only thermal... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
1228381 [142505 from Gems Sensors & Controls]
from RS Components, Ltd.

The LS-3 Series of Gems sensors level switches. Ideal for shallow tanks or restricted spaces, or for any low-cost, high volume use. Easy to install, the LS-3 can be used either way up and is easy switched between normally closed open operation by reversing the float. With its compact size NPT... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Mechanical/magnetic Floats
  • Maximum Operating Pressure: 43.51
  • Operating Temp: -40 to 225
Level Detection Probe -- 2882-LS
from Arjay Engineering Ltd.

Reliable level alarm and control of liquids and solids. As a liquid or solid rises or lowers around the probe, the capacitance field changes. This is monitored and used to control the two on-board relays. Each relay includes full differential control to allow the relay to activate and de-activate... [See More]

  • Mounting Options: Side mount; Top mount
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System
  • Level Measurement Type: Single Point or Multi-Point Level
2-Wire, 6 Ghz Pulse Radar Level Transmitter For Continuous Monitoring Of Liquids And Slurries -- SITRANS Probe LR
from Siemens Process Instrumentation

Overview. SITRANS Probe LR is a 2-wire, 6 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage vessels with nominal pressure and temperature, to a range of 20 m (66 ft). Benefits. Uni-Construction polypropylene rod antenna standard. Easy installation and... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 12 to 780
  • Device Classification: Sensor System
  • Accuracy (Continuous Level): 0.4000
Magnetic Level Gauge Switch -- LMS200
from ABB Measurement & Analytics

The LMS200 electric switch is a magnetically actuated double pole double throw switch.  When the LMS200 is mounted on a KM26 magnetic liquid level indicator, LS series cage level switch or an external chamber that contains a magnetic float, it can sense high or low levels within a vessel. [See More]

  • Mounting Options: Side mount; Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level
Rotary Level Indicator -- BMRX
from BinMaster, Inc.

The BRMX rotary paddle bin level indicator provides reliable point level detection and measurement of dry bulk solids in bins, tanks, silos, hoppers, and material conveyors. Mounted on the top or side of a bin, the BinMaster BMRX alerts operators when bins are full —normally through the use of... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor System
  • Media Type: Dry material (Bulk solids and powders)
Floating Metal Switch -- VFS50
from Comus International

Float Switches - Metal. Contact Form: Reversible Float. Switching Voltage: 240Vac/200Vac Max. Switching Current: 0.5A Max. Switching Capacity: 50VA Max. Contact Resistance: 200mOhms Max. Material: Stainless Steel SUS304. Size: Height: 106.0mm (4.173in). Width: 52.0mm (2.047in). Thread: 3/8in PF [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.1190
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1
Pop-Up Drum Fill Gauge -- DRM317
from New Pig Corporation

Durable gauge helps prevent overfilling by popping up when drum is near capacity. Corrosion-resistant polyethylene withstands most liquids. Highly-visible red and yellow offers easy indication. Avoid overflows and downtime by quickly checking a drum's liquid level--no guessing or messy dipsticks. [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Liquid Level Elements -- AS-LLE
from Fluid Components Intl. (FCI)

The AS-LLE liquid level element utilizes single or multiple RTDs mounted in thermowells for direct installation into tanks, reservoirs, sumps and gearboxes on commercial and military aircraft, spacecraft, vehicles and marine applications. This sensor is also available as single point and multipoint... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Repeatability (Point Level): 0.1000
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.2500
1228382 [116826 from Gems Sensors & Controls]
from RS Components, Ltd.

The LS-3 Series of Gems sensors level switches. Ideal for shallow tanks or restricted spaces, or for any low-cost, high volume use. Easy to install, the LS-3 can be used either way up and is easy switched between normally closed open operation by reversing the float. With its compact size NPT... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Mechanical/magnetic Floats
  • Maximum Operating Pressure: 145
  • Operating Temp: -40 to 151
Level Transmitter -- 2880-LT
from Arjay Engineering Ltd.

Reliable monitoring of liquids and solids for a continuous level output. The probe continuously monitors product levels to provide a proportional level signal for pumps, alarms or control system interface. The 2880-LT sensing probe monitors the capacitance field around the active probe. As the... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Continuous Level
2-Wire, 78 Ghz Fmcw Radar Level Transmitter For Continuous Monitoring Of Solids -- SITRANS LR560
from Siemens Process Instrumentation

Overview. SITRANS LR560 2-wire, 78 GHz FMCW radar level transmitter for continuous monitoring of solids in silos to a range of 100 m (329 ft). Benefits. Rugged stainless steel design for industrial applications. 78 GHz high frequency provides very narrow beam, virtually no mounting nozzle noise, and... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 15.75 to 3936
  • Device Classification: Sensor System
  • Accuracy (Continuous Level): 1
Magnetic Liquid Level Gauge -- KM26
from ABB Measurement & Analytics

ABB offers the standard KM26 MLG with a chamber of virtually any non-magnetic material, extruded process connections, a custom engineered float, and all accessories with 316 stainless steel construction. FEATURES: Highly visible level indication with no process fluid in contact with the glass. All... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 0.0 to 48
  • Device Classification: Gauge
  • Media Type: Liquid
SmartBob II RemoteLevel Measurement System -- SBR II
from BinMaster, Inc.

The SmartBob II Remote is a proven, reliable level measurement system using cable-based sensoring technology. Combined with the powerful eBob software and remote control consoles, SmartBob II offers the strongest and smartest cable-based inventory measurement system on the market today –with... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 1800
  • Device Classification: Sensor System
  • Media Type: Dry material (Bulk solids and powders)
Floating Metal Switch -- VFS75
from Comus International

Float Switches - Metal. Contact Form: Normally Closed. Switching Voltage: 250Vac Max. Switching Current: 2A Max. Switching Capacity: 40W SPDT Max. Contact Resistance: 200mOhms Max. Material: Stainless Steel SUS304. Size: Height: 128.0mm (5.039in). Width: 75.0mm (2.952in). Thread: 1/2in PF [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Pop-Up Gauge -- DRM618
from New Pig Corporation

Durable gauge helps prevent overfilling by popping up when drum is near capacity. Solid cast brass construction is strong and chemical-resistant. Nitrile gasket and float have excellent resistance to petroleum-based fluids and aromatics. Sealed design won't leak, even if drum tips over [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Liquid Level Elements -- AS-LLS
from Fluid Components Intl. (FCI)

FCI provides single point liquid level switches that include a thermowell mounted sensing element and integral or remote electronics that provide indication of presence or absence of liquid or interface at the sensing location. The liquid level element is directly installed into tanks, reservoirs,... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Repeatability (Point Level): 0.1250
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.2500
1228383 [201540 from Gems Sensors & Controls]
from RS Components, Ltd.

The LS-3 Series of Gems sensors level switches. Ideal for shallow tanks or restricted spaces, or for any low-cost, high volume use. Easy to install, the LS-3 can be used either way up and is easy switched between normally closed open operation by reversing the float. With its compact size NPT... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Mechanical/magnetic Floats
  • Maximum Operating Pressure: 15
  • Operating Temp: -40 to 212
Liquid and Powder Level Detector -- 4100-LEV
from Arjay Engineering Ltd.

Continuous level monitoring of liquids and bulk solids. This unique level system provides complete flexibility for monitoring one or more tanks in one complete package. The Level-Ease 4100 sensing probe monitors the capacitance field between the probe and it ’s concentric shield of the tank... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System
  • Level Measurement Type: Continuous Level
4-Wire, 24 Ghz Fmcw Radar Level Transmitter -- SITRANS LR460
from Siemens Process Instrumentation

Overview. The SITRANS LR460 is a 4-wire, 24 GHz FMCW radar level transmitter with extremely high signal-to-noise ratio and advanced signal processing for continuous monitoring of solids up to 100 m (328 ft). It is ideal for measurement in extreme dust. Benefits. Process Intelligence for advanced... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 13.8 to 3937
  • Device Classification: Sensor System
  • Media Type: Dry material (Bulk solids and powders)
Magnetic Liquid Level Gauge -- LMG100
from ABB Measurement & Analytics

The ECONOLEV LMG100 is a magnetic liquid level gauge specifically designed for the OEM / commercial storage tank, and light industrial market. It is engineered to meet most liquid measurement applications where a simple, non custom armored level gauge is required. The ECONOLEV provides an economical... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Tilt Switch Level Indicator -- BM-T
from BinMaster, Inc.

By activating an alert when the device tilts at least 15 degrees, the versatile, cost-effective BM-T tilt switch level indicator can be used to detect high levels of large, heavy materials in bins, tanks and silos. Alternatively, it can be used to detect plugs or clogs in chutes during process... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor System
  • Media Type: Dry material (Bulk solids and powders)
Floating Plastic Switch -- VFP11
from Comus International

Float Switches - Plastic. Contact form: Reversible Float. Switching Voltage: 125Vac Breakdown 250Vac. Switching Current: 0.5A Max. Carry Current: 1.0A Max. Contact Resistance: 200 mOhms Max. Material: Polypropylene. Size: Length 58.0mm (2.283in). Float Diameter: 20.0mm (.787in) [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.3000
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1
Stainless Steel Barrel Gauge - Stainless Steel Rod& Float -- DRM185
from New Pig Corporation

Avoid overflows and downtime by quickly checking a drum's liquid level —no guessing or messy dipsticks. High-contrast, transparent design is easy to read, even in low light. Indicator tube shows high and low barrel levels in gallons, liters and volume percentage to help prevent overflow and... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Liquid Level Elements -- AS-MLLS
from Fluid Components Intl. (FCI)

FCI provides multipoint liquid level and interface switches that include a "strip sensor" or a thermowell mounted sensing element with integral or remote electronics that provide indication of presence or absence of liquid or interface at the multiple sensor locations along the length of the... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Accuracy (Continuous Level): 0.2500
  • Device Classification: Sensor Only
  • Media Type: Liquid
1228384 [162745 from Gems Sensors & Controls]
from RS Components, Ltd.

The LS-3 Series of Gems sensors level switches. Ideal for shallow tanks or restricted spaces, or for any low-cost, high volume use. Easy to install, the LS-3 can be used either way up and is easy switched between normally closed open operation by reversing the float. With its compact size NPT... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Mechanical/magnetic Floats
  • Maximum Operating Pressure: 145
  • Operating Temp: -40 to 250
Liquid Interface Alarm -- 2852-IFA
from Arjay Engineering Ltd.

Reliable interface monitoring for alarm between two liquids. The sensing probe continuously monitors the liquid in a vessel and will alarm when the interface of a different dielectric liquid crosses the active probe. Typical applications include oil/water interface in pipes and separators, water... [See More]

  • Mounting Options: Side mount; Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Sensor System
  • Level Measurement Type: Continuous Level
Compact 2-Wire Inverse Frequency Shift Capacitance Switch For Level Detection -- Pointek CLS100
from Siemens Process Instrumentation

Overview. Pointek CLS100 is a compact 2-wire inverse frequency shift capacitance switch for level detection in constricted spaces, interfaces, solids, liquids, slurries and foam. Benefits. Easy installation with verification by built-in LED. Low maintenance with no moving parts. Sensitivity... [See More]

  • Mounting Options: Top mount
  • Repeatability (Point Level): 0.0800
  • Device Classification: Sensor Only
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Magnetostrictive Liquid Level Transmitter -- AT100
from ABB Measurement & Analytics

The AT100 is Based Upon the Magnetostrictive Principle. The Sensing Tube Contains a Wire, which is Pulsed at Fixed Time Intervals and the Interaction of the Current Pulse with the Magnetic Field Created by the Magnetic Float. This Causes a Torsional Stress Wave to be Induced in the Wire. This... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 1 to 75
  • Device Classification: Transmitter
  • Accuracy (Continuous Level): 0.0500
Ultrasonic Level Sensor Transmitter -- SmartSonic
from BinMaster, Inc.

The SmartSonic ultrasonic level sensor is designed for continuous non-contact level measuring and monitoring of tanks, bins, and silos. Its transmitter features a high efficiency, narrow beam and uses a wide frequency bandwidth to enhance operation in difficult applications. The SmartSonic is... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 1080
  • Device Classification: Transmitter
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Floating Plastic Switch -- VFP21
from Comus International

Float Switches - Plastic. Contact form: Reversible Float. Switching Voltage: 240Vac / 200Vdc. Switching Current: 0.5A Max. Carry Current: 1.0A Max. Contact Resistance: 200 mOhms Max. Material: Polypropylene Solid Float. Size: Length 58.0mm (2.283in). Float Diameter: 25.0mm (.984in) [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.3100
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1
Stainless Steel Barrel Gauge - Stainless Steel Rod& Float -- DRM186
from New Pig Corporation

Avoid overflows and downtime by quickly checking a drum's liquid level —no guessing or messy dipsticks. High-contrast, transparent design is easy to read, even in low light. Indicator tube shows high and low barrel levels in gallons, liters and volume percentage to help prevent overflow and... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Spent Fuel Pool Multi-Monitor System -- CL86 Plus
from Fluid Components Intl. (FCI)

The CL86 Plus is an extension of FCI ’s nuclear industry proven thermal dispersion technology, 1E qualified CL86. CL86 Plus combines the three critical measurements of continuous level, point level and temperature into an integrated multi-variable solution designed specifically for spent fuel... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 30
  • Device Classification: Sensor System
  • Repeatability (Point Level): 0.2500
1228385 [177818 from Gems Sensors & Controls]
from RS Components, Ltd.

The LS-3 Series of Gems sensors level switches. Ideal for shallow tanks or restricted spaces, or for any low-cost, high volume use. Easy to install, the LS-3 can be used either way up and is easy switched between normally closed open operation by reversing the float. With its compact size NPT... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Mechanical/magnetic Floats
  • Maximum Operating Pressure: 149
  • Operating Temp: -40 to 250
Oil/Water Interface Transmitter -- 2880-OWI
from Arjay Engineering Ltd.

Reliable monitoring of oil/water interface and emulsions. The sensing probe continuously monitors the capacitance of the inserted probe. As the interface or emulsion layer (rag layer) crosses over the probe, a proportional 4-20 mA output is provided. Typical applications include oil water... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Continuous Level
Compact Vibrating Level Switch For Use In Liquid And Slurry Applications -- SITRANS LVL100
from Siemens Process Instrumentation

Overview. SITRANS LVL100 is a compact vibrating level switch for use in liquid and slurry applications such as overflow, high, low and demand applications, as well as pump protection. It is ideal for use in confined spaces. Benefits. Proven vibrating level switch technology for liquids. Compact... [See More]

  • Mounting Options: Side mount; Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
RF Capacitance Level Switch -- KCAP400™
from ABB Measurement & Analytics

The KCAP300 ™ RF capacitance switch is available with KSHIELD ™ sensing probes and single setpoint electronics. The KCAP300 ™ is used in bulk solids and liquid applications, such as pellets, granules, powders, slurries, flow / no flow, conductive products and interface. FEATURES:... [See More]

  • Mounting Options: Side mount; Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Vibration Point Level Switch -- VR-21
from BinMaster, Inc.

The VR-21 standard piezoelectric driven vibration point level switch has a unique single-rod probe design with a sword-shaped blade to prevent bridging of material by allowing material to easily flow by, protecting against buildup on the blade. Suitable for both top and side mount applications and... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor System
  • Media Type: Dry material (Bulk solids and powders)
Stainless Steel Barrel Gauge - Stainless Steel Rod& Nitrophyl Float -- DRM467
from New Pig Corporation

Avoid overflows and downtime by quickly checking a drum's liquid level —no guessing or messy dipsticks. High-contrast, transparent design is easy to read, even in low light. Indicator tube shows high and low barrel levels in gallons, liters and volume percentage to help prevent overflow and... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Temperature Monitoring Switch FlexSwitch® Series -- FLT93B-A*00
from Fluid Components Intl. (FCI)

The FLT93B BASIC insertion type FlexSwitch for flow and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. FCI is the only thermal manufacturer providing temperature compensation to ensure set point accuracy for process temperatures... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Repeatability (Point Level): 0.1250
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.2500
1228386 [173250 from Gems Sensors & Controls]
from RS Components, Ltd.

The LS-3 Series of Gems sensors level switches. Ideal for shallow tanks or restricted spaces, or for any low-cost, high volume use. Easy to install, the LS-3 can be used either way up and is easy switched between normally closed open operation by reversing the float. With its compact size NPT... [See More]

  • Mounting Options: Top mount
  • Meter Technology Type: Mechanical/magnetic Floats
  • Maximum Operating Pressure: 43.51
  • Operating Temp: -40 to 250
Oil/Water Separator & Sump Liquid Level Alarm -- 2882-OWS
from Arjay Engineering Ltd.

Reliable monitoring for the oil/water interface in separators. The probe is inserted into the separator or sump to the depth of desired oil accumulation. The electronics is calibrated to the capacitance field around the probe. As oil accumulates and displaces the water, the capacitance change around... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Sensor System
  • Level Measurement Type: Single Point or Multi-Point Level
Ultrasonic Level Transmitter -- SITRANS LU240
from Siemens Process Instrumentation

The SITRANS Probe LU240 ultrasonic level transmitter is ideal for level, volume, and volume flow measurements in a wide range of applications. It works with liquids, slurries, and bulk materials up to 40 feet (12 meters). The SITRANS Probe LU240 is ideal for level monitoring in the water and... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 8 to 480
  • Device Classification: Transmitter
  • Accuracy (Continuous Level): 0.2362
RF Capacitance Liquid Level Switch -- A38
from ABB Measurement & Analytics

Integral transmitter with dual compartment housing [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Device Classification: Transmitter
  • Level Measurement Type: Continuous Level
Level Switch -- LD60/LD61
from Malema Sensors

LD60/LD61 is a level switch based on the vibrating (tuning) fork technique. It is a robust and compact switch for the measurement of liquids and solids (only LD60). Features: No moving parts. Not affected by temperatures or pressure changes. Suitable for liquids with viscosity up to 10,000... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 2.76 to 236
  • Device Classification: Sensor Only
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Level - Capacitance -- Liquicap M FMI 51/52
from Endress+Hauser, Inc.

Capacitive Level Measurement. For continuous measurement in liquids. Your benefits. No calibration necessary for media with a conductivity of 100 μS/cm and higher. The probes are calibrated to the ordered probe length on leaving the factory (0 % to 100 %). This makes easy and fast commissioning... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 396
  • Device Classification: Transmitter
  • Media Type: Liquid
Microbore Autonomous Level Logger -- DCX-16 SG/VG
from Keller America, Inc.

The DCX-16 is an autonomous, battery-powered data collector in stainless steel housing with a very small 16mm diameter. In applications where a small probe diameter is an advantage, the logger can record the water level (pressure) and the temperature over long periods. DCX-16. The sensor,... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Transmitter
  • Level Measurement Type: Continuous Level
Conductive Level Switch -- FK10
from Clark Solutions

Model series FK10 conductive level switches are intended to be used with the FKE electrode relay for detecting the level of conductive fluids. An A.C. voltage is applied to an electrode insulated from the tank. When the electrode is wetted by the process fluid, a low current flows from the electrode... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: ? to 5
  • Device Classification: Sensor Only
  • Media Type: Liquid
Tilt Switch -- MTS-20H
from Electro-Sensors, Inc.

MTS Tilt Switches and SCU-200 Control Unit. Features. • Easy to install, requires little maintenance. • Control unit interfaces with any tilt switch probe. • Advanced solid state electronic circuitry. • Intrinsically safe control unit available. • Adjustable time delay... [See More]

  • Mounting Options: Top mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Emerson Mobrey MSP Series Ultrasonic Level Transmitter
from Century Control Systems, Inc.

The MSP400 and MSP900 family of 2 wire loop powered Ultrasonic level transmitters comprises 7 models: MSP422. The entry level transmitter for general purpose level measurement duties. Designed for safe area use with a range of 8m/26ft the MSP422 is easily mounted over a liquid surface using the... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 12 to 432
  • Device Classification: Transmitter
  • Accuracy (Continuous Level): 39.6
Capacitive Level Sensor -- 212KK.00
from elobau U.S., Inc.

Coaxial for conducting fluids. [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
17.5" Visual Level Indicator -- TL4569-10358
from Madison Company

Tape Level Indicator, Brass Stem / Buna-N Float. Wetted Materials: Stem/Fitting (Brass/316 Stainless Steel), Grip Ring (Beryllium Copper). Other fittings, floats and lengths available upon request. Custom lengths available up to 72". Indication Graduations: 1/16" or 1mm [See More]

  • Mounting Options: Top mount
  • Measuring Range: 17.5
  • Device Classification: Sensor Only
  • Media Type: Liquid
Acu-Trac® NEMA 4 Ultrasonic -- 1.5 Meter
from SSI Technologies, Inc - Controls Division

The Acu-Trac ® NEMA4 liquid level sensor is a non-contact sensor that is a direct replacement for level senders on tanks with depths up to ≤ 1.5 meters (59 inches). The NEMA4 liquid level sensor offers a choice of outputs (analog current loop; ratiometric voltage; or non-ratiometric voltage). [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 59.06
  • Device Classification: Sensor Only
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Hygenic Level Switch
from Alfa Laval Inc.

Level switches provide accurate and reliable remote liquid level indication for hygienic brewery, food and beverage, and biopharm processes. Compact, hygienic design. Alfa Laval Level switches are hygienic measuring devices that are especially suitable for detecting liquid levels in small process... [See More]

  • Mounting Options: Top mount
  • Repeatability (Point Level): 0.0390
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1
Bilge Guard Level Switches -- UNS-VA/SB5 or B4
from Barksdale Control Products

Barksdale's Bilge Switch offers an ideal portable level switching solution for your mobile application. Featuring all stainless steel construction with a polyethylene float, the Bilge Switch is rugged enough to handle demanding level control problems and hold up to a broad range of media. An... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level Sensors
from Flygt, a Xylem brand

Xylem ’s Flygt brand provides customers with a complete range of products and solutions for moving water and wastewater. We design and manufacture dry and submersible pumps and mixers, and advanced monitoring and control equipment, for use in a broad range of applications including municipal... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 394
  • Device Classification: Sensor Only
  • Media Type: Liquid
Model 8130 Series Optic Rack Monitor
from OPW Engineered Systems

A unique, pulsed — and intrinsically safe — electrical signal is generated by the control monitor and is transmitted to the sensors via a coiled cord and optic format plug.When sensors on the transport are dry a signal is returned to the monitor. If the signal meets pre-determined... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor System
  • Level Measurement Type: Single Point or Multi-Point Level
Float Switch
from Uehling Instrument Company

Float switches are used to trip high/low level alarms, engage relays, control or start/stop pumps, open/close valves etc. They are a simple, inexpensive way to provide independent or redundant setpoints for emergency shut-down or backup. [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Repeatability (Point Level): 0.0300
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1 to 2
Non-Contact, Radar Level Transmitter For Liquids -- OPTIWAVE 7500 C
from KROHNE Messtechnik

Radar (FMCW) level transmitter for liquids in narrow tanks with internal obstructions. The OPTIWAVE 7500 is a 2-wire 80 GHz radar (FMCW) level transmitter for very demanding liquid applications involving narrow tanks with long nozzles and internal obstructions like agitators or heating coils. Its... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 3937
  • Device Classification: Transmitter
  • Repeatability (Point Level): 0.0400
Radar Water-level Sensor -- CS475-L
from Campbell Scientific, Inc.

The CS475, CS476, and CS477 series of radar-based water-level sensors brings a highly accurate innovation to Campbell Scientific's array of sensors. Mounted above the water surface to be measured, the sensors use radar —short microwave pulses —to detect the distance from the sensor to... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 2 to 780
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.2000
High Performance Vertical Mount Stainless Steel Liquid Level Switch -- L60-02-R2-02-NO
from Whitman Controls, LLC

Whitman Controls specializes in the manufacture of miniature pressure, vacuum, temperature, and liquid level switches. The company prides itself on the diversity and quality of its product offering, proven by its ISO 9001 certification and the industry leadership position the firm has held for over... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Chemically Resistant Sensor -- ToughSonic® CHEM 10
from Senix Distance and Level Sensors

The ToughSonic CHEM 10 is a chemically resistant ultrasonic sensor designed for applications where corrosive liquids or gasses are present, but it is an excellent choice for benign environments as well. With a maximum range of 10 feet (3 meters), it is the smallest sensor in the ToughSonic CHEM... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 4 to 120
  • Device Classification: Sensor Only; Sensor System (optional feature); Transmitter
  • Number of Switch Points Range: 1 to 2
Capacitance Level Switch -- SC850
from Sitron

The SC850 was designed to detect and control the level of all types of oils (1x SPDT relay) and also provide a separate alarm relay to detect the presence of water. Each relay has its own LED indication including a second LED for alarm status. This unique probe can be widely applied in petroleum... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
BW-10 Liquid Level Gauge -- 4042 [04042 from Gits Mfg. Co. LLC]
from Applied Industrial Technologies

Steel, Zinc Plated; 3/4-14 NPT Thread Size; 50 psi; 1 1/2" Assembly Clearance; 7/16" Body Length; 17/32" Thread Lead; 3/4" Window Diameter [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level
Material Level Indicator
from FLSmidth

General The basic, durable construction of the FLSmidth Material Level Indicator permits sustained continuous operation over long periods of time. Each material level indicator consists of a head assembly coupled to a paddle shaft arrangement. This simple combination permits quick assembly and easy... [See More]

  • Mounting Options: Side mount; Top mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level
Dip Stick Level Probe Transmitters -- PT/EL DS Series
from PMC Engineering LLC

The model DS series (Dip Stick Level Probe) transmitter is designed for top mount locations in tanks. This unit is ideal for installation in mixing, blending, white water tanks and wastewater treatment locations. Supplied with either a 1" (Miniature) or 1 1/2" ceramic diaphragm sensor the Dip Stick... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 5
  • Device Classification: Sensor Only; Transmitter
  • Media Type: Liquid
Controllers With Remote Sensing Head -- RPS-2300
from Migatron Corporation

The RPS-2300 is a single transducer device with 2 independant range control adjustments, LED indicators, and form C relay outputs. These make the sensor well suited for high and low level control, or other applications where two set points are needed. The transducer heads are made of Delrin with... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 4 to 72
  • Device Classification: Sensor Only
  • Media Type: Liquid
Compact Level Monitoring System -- NRGS 11-1 [NRGS 11-1 from Flowserve Gestra]
from Flowserve Corporation

x [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 4
  • Device Classification: Sensor System
  • Media Type: Liquid
Pressure/Level Sensor -- AST4500 20 PSI
from American Sensor Technologies, Inc. - AST

The AST4500 submersible pressure sensors are approved to UL/cUL913 (CSA 157) Class 1 Div 1, Groups C and D for use in intrinsically safe areas with an approved barrier. For pressure ranges from 0-2.5 to 100 PSI that require a wide range of media compatibility, the submersible series is an excellent... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Measuring Range: 0.0 to 138
  • Device Classification: Sensor Only; Transmitter
  • Media Type: Liquid
Oil Tank Accessories -- Level Temperature Switch NVT
from KTR Corporation

Product features. Electrical level and temperature control. Suitable for mineral oils. Available with 1 or 2 level contacts and with 1 temperature probe. Electrical switch: decreasing level "opener", increasing temperature "opener". Further lengths on request [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level; Single Point or Multi-Point Level
All Plastic Direct Reading Gauge -- Type PD
from Krueger Sentry Gauge Co.

The galvanized steel wetted rods are replaced with Peek or Kynar wetted rods and the aluminum bushing is replaced with a PVC bushing. This model of liquid level monitor is made with an all plastic construction increasing the compatibility with different types of liquids, including aggressive acids. [See More]

  • Mounting Options: Top mount
  • Measuring Range: 17 to 110
  • Device Classification: Gauge
  • Media Type: Liquid
Continuous Level Transmitter -- XM/XT 36490 Series
from Gems Sensors & Controls

5" ANSI Flanges. Stainless Steel Construction. Standard Lengths to 18 Feet (5.48 m). These rugged level transmitters are designed for tanks up to 18 feet (5.48 m) in depth. Heavy duty stems resist turbulence, and float options accommodate liquids with minimum specific gravity as low as 0.53. [See More]

  • Mounting Options: Top mount; Bottom mount
  • Measuring Range: 216
  • Device Classification: Transmitter
  • Media Type: Liquid
CL-10DJ Level Switch -- CL-10 DJ
from Automation Products, Inc.

The Type CL-10DJ Dynatrol ® Level Switch is designed for application to either high or low point level detection of bulk solids. Reliable operation can be achieved with this level control in problem applications where other types of controls may fail to operate at all. Versatile: This control is... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Single Point or Multi-Point Level
Anti-Clogging Level Transmitter -- LM1 005
from Winters Instruments

Description & Features: Heavy-duty submersible transmitter for level measurement in sludge and slurry installations. 316L SS housing with anti-clogging sensor and re-inforced diaphragm seal. Standard ranges from 5 psi thru 25 psi, optional ranges up to 100 psi. ±0.5% accuracy. 40' of... [See More]

  • Mounting Options: Top mount
  • Accuracy (Continuous Level): 0.5000
  • Device Classification: Transmitter
  • Media Type: Liquid
Guided Radar Level Sensor -- Guidense TDR100
from Fluidwell bv

The Guidense TDR100 is a guided wave radar (GWR) for continuous level measurement and point level detection in liquids and solids, with active analog and digital control output. Mechanical installation has almost no restrictions and can be done easily. Due to its relatively small G3/4" process... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level
3 Level Custom Float Switch
from FPI Sensors International

FPI Sensors custom level switches are available in a variety of materials, lengths and mounting options making it an ideal choice for many industries and applications. FPI ’s custom liquid level sensor is engineered using the best components and manufacturing techniques to insure a quality,... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 1 to 235
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 3
M - Magnetic Level Switches
from KOBOLD Instruments, Inc.

KOBOLD's M-series magnetic level switches are used for the monitoring and control of liquid levels in vessels. These level switches are custom manufactured to customer specifications. The float switches are fitted with a hermetically sealed contact which is situated in the tube. The float sliding on... [See More]

  • Mounting Options: Top mount; Bottom mount
  • Number of Switch Points Range: 1 to 4
  • Device Classification: Sensor Only
  • Media Type: Liquid
Pneumatic Float Valve -- OKC-1570-1
from O'Keefe Controls Co.

The Magnetic Float Valve is an air sensor for detecting liquid level inside a vessel. The float mechanism mounted within the vessel operates a ceramic coated magnet. As the float moves it pivots the magnet. A magnetically actuated sensor on the outside of the solid metal housing reacts to the inner... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
703 Series
from Solutions with Innovation, LLC

The 703 GWR transmitter combines TDR (time domain reflectometry), ETS (equivalent time sampling) and modern low power circuitry. This combination of technologies brings to the level market a high-speed radar circuit (speed of light transmission) at a fraction of the cost of conventional radar. The... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 6 to 192
  • Device Classification: Transmitter
  • Media Type: Liquid
316 Stainless Steel Liquid Level Switch -- LV40 / LV50
from OMEGA Engineering, Inc.

Constructed entirely of 316SS, the LV-40 Single Station Level Switch is specifically designed to withstand the effects of a wide range of chemicals. The unit has a maximum operating temperature of 300F and can be used to meet many level control applications, including medical and water purification... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Magnetostrictive Level Transmitter -- Series ILT-6000
from JOGLER, Inc.

Jogler ’s ILT-6000 series level transmitter is the latest in magnetostrictive sensing technology designed for direct tank insertion. The ILT-6000 contains a low profile waveguide that is inserted into a waveguide sleeve (thermowell) and float assembly. The waveguide sleeve isolates the... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 300
  • Device Classification: Transmitter
  • Accuracy (Continuous Level): 0.0150
Ultrasonic Level Transmitters -- LU Series
from Malema Sensors

LU90 series transmitter is an advanced level instrument based on the transmission of ultrasonic waves to measure the level of liquid or solid in a vessel. Its non contact measurement makes it suitable for highly corrosive liquids. User friendly programming keys and local read out helps setting up... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 11.81 to 276
  • Device Classification: Transmitter
  • Accuracy (Continuous Level): 0.0787
Level - Capacitance -- Liquicap M FTI 51/52
from Endress+Hauser, Inc.

The Liquicap M FTI5x is used for point level detection. It is preferably used for the following measuring tasks: Measurement of liquids that are highly viscous and tend to form build-up. Interface detection of different liquids (e.g. oil on water). Two-point control (pump control) with just one... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: ? to 468
  • Device Classification: Sensor Only
  • Media Type: Dry material (Bulk solids and powders)
OEM Submersible Level Transmitters -- Econolevel
from Keller America, Inc.

The Econolevel provides proven Keller quality for high volume pumping and distribution applications. It offers an industry standard 4-20mA analog output and durable 316L Stainless Steel construction. The Econolevel OEM submersible level transmitter is built in the U.S. Minimum order quantities... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Transmitter
  • Level Measurement Type: Continuous Level
EchoPod Ultrasonic Level Switch/Transmitter/Controller -- DL14
from Clark Solutions

EchoPod is an innovative level sensor that replaces floats, conductance and pressure sensors that fail due to dirty. sticking and scaling media in small tanks 49.2" (1.25m) or less. EchoPod, a general purpose sensor. combines non-contact switch, controller and transmitter capabilities in one... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 49.2
  • Device Classification: Sensor System
  • Accuracy (Continuous Level): 0.1250
Capacitive Level Sensor -- 212KN.00
from elobau U.S., Inc.

Coaxial for nonconducting fluids. [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Adjustable Height Single-Point Liquid Level Switch -- M4302-7807-1
from Madison Company

In the M4302-7807-1, downward switch height adjustment by the end user can be as much as 2", and an upward adjustment can be as much as 9". This would allow a series of tanks to use the same level switch configuration and provide easier field adjustments for low level indication. Multi-level... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 10.5
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1
Acu-Trac® Smart 485 -- Diesel Sensor
from SSI Technologies, Inc - Controls Division

The Acu-Trac ® Smart 485 family ultrasonic liquid level transducers are designed for continuous level monitoring and liquid level control applications. These non-contact continuous level transducers can monitor tanks or storage containers that have a depth of up to 1.9 meters (75.69 inches) for... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 98
  • Device Classification: Sensor Only
  • Media Type: Liquid
Potentiometric Level Transmitter For Viscous Fluids
from Alfa Laval Inc.

The Alfa Laval Potentiometric Level Transmitter is designed specifically for small tanks containing highly viscous and pasty products, such as ketchup, honey and toothpaste. Compact, hygienic design. The Alfa Laval Potentiometric Level Transmitter is designed specifically for small tanks containing... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 118
  • Device Classification: Transmitter
  • Accuracy (Continuous Level): 0.5900
Dual Level/Temperature Switch -- UNS-MS1/4NPT-BN30/1(2)-TPXX/2
from Barksdale Control Products

Barksdale's BLS-810 family of level switches offers both level and temperature control in one compact unit. With brass stems and Buna-N floats, these dual function switches are compatible with a broad range of media, including most hydraulic oils. All units are shipped with 100 VA limit switches as... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Model 8460 Automatic Switching Opti-Therm Rack Monitor
from OPW Engineered Systems

The Civacon Opti-Therm rack monitors are used to automatically recognize the type of overfill system (optic or thermistor signal technology) that is being used on a transport. When connected to the transport, the monitor checks the status of sensors within tanks or compartments. Overfill detection... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor System
  • Level Measurement Type: Single Point or Multi-Point Level
Non-Contact, Radar Level Transmitter For Liquids Agitated And Corrosive Liquids -- OPTIWAVE 7400 C
from KROHNE Messtechnik

Radar (FMCW) level transmitter for agitated and corrosive liquids. The OPTIWAVE 7400 is a 2-wire 24 GHz radar (FMCW) level transmitter for liquids in harsh environments like tanks with agitators containing corrosive media. It is particularly designed for continuous, non-contact level measurement... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 3937
  • Device Classification: Transmitter
  • Repeatability (Point Level): 0.0400
Radar Water-Level Sensor -- CS475-L
from Campbell Scientific, Inc.

The CS475 measures water level in the range of 2 in. to 65 ft from the sensor. The CS475, CS476, and CS477 radar-based water-level sensors bring a highly accurate innovation to Campbell Scientific's array of sensors. Mounted above the water surface to be measured, the sensors use radar to detect the... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 2 to 780
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.2000
Mini Polypropylene Vertical Mount Liquid Level Switch -- L70-1/8NPT
from Whitman Controls, LLC

The Whitman Controls L70 Series Mini Polypropylene Vertical Mount Liquid Level Switches are miniature in size, allowing for use across a wide range of industrial applications. These liquid levels are highly compatible with numerous liquids from acids to waters to bases. They are normally open-only... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Chemically Resistant Sensor -- ToughSonic® CHEM 20
from Senix Distance and Level Sensors

The ToughSonic CHEM 20 is an ultrasonic sensor designed for measurement applications involving corrosive chemical liquids or gasses, but it is an excellent choice for benign materials as well. With a maximum range of 20 feet (6.1 meters), it is the mid-range option within the ToughSonic CHEM sensor... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 8 to 240
  • Device Classification: Sensor Only; Sensor System (optional feature); Transmitter
  • Number of Switch Points Range: 1 to 2
High Frequency Limit Level Sensor -- HFS
from Sitron

Sitron ’s HFS high frequency limit level sensor is designed to effortlessy detect the level of fluids or paste-like media while ignoring the influence of deposits of viscous media (ketchup, yogurt, pastes, syrups, jams and jellies, creams, soap) as well as products such as detergents, alkalis,... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
BW-10 Liquid Level Gauge -- 4043 [04043 from Gits Mfg. Co. LLC]
from Applied Industrial Technologies

Steel, Zinc Plated; 1-11 1/2 NPT Thread Size; 25 psi; 1 13/16" Assembly Clearance; 1/2" Body Length; 11/16" Thread Lead; 1" Window Diameter [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level
Radio Frequency Level Indicator -- SG-7
from FLSmidth

120V AC ( ±15%), 240 V AC ( ±15%), 50/60 HZ. Power - 4 watts. Output relay - DPDT, 5a at 120 V AC. Temp. range - -40 °F to +160 °F, 50 PSIG (3.5 Kg/cm2) pressure. Sensitivity settings - dip switch selectable, 1-15 PF. Time delay - dip switch delectable 1, 2, 4, 7 sec. [See More]

  • Mounting Options: Top mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only
  • Meter Technology Type: Capacitive/RF Admittance
Mud Level and Density Monitor -- LD Series
from PMC Engineering LLC

PMC specializes in reliable precision transmitters for fluid level measurement in challenging locations and applications since 1963. This compact, rugged transmitter combines two ceramic capacitive sensors to accurately measure drilling fluid density and level. Designed for simple installation into... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Transmitter
  • Level Measurement Type: Continuous Level
Self Contained Sensor -- RPS-3000PVC/RPS-4000
from Migatron Corporation

These self-contained Ultrasonic Level Sensors provide level control of both liquid and bulk materials. This gives the user a viable alternative to bubblers, floats, capacitance probes, and pressure transmitters. [See More]

  • Mounting Options: Top mount
  • Measuring Range: 24 to 480
  • Device Classification: Sensor Only
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Pressure/Level Sensor -- AST4520 5 PSI Flush
from American Sensor Technologies, Inc. - AST

The AST4520 Flush Submersible Series is the cost effective solution for level monitoring of turbulent tanks with viscous media. Approved to UL/cUL913 Class 1 Division 1 IS, Groups C and D with an approved barrier, the product ensures a safe, reliable source for level measurement. The AST4520 is... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Measuring Range: 0.0 to 1384
  • Device Classification: Sensor Only; Transmitter
  • Media Type: Liquid
Barrel Level Gauge -- Type B
from Krueger Sentry Gauge Co.

Plastic Calibration, HDPE Lock Nut, Duro Nitrile Gasket, Aluminum Bushing, Galvanized Steel Rods, Nitrophyl Floats or HDPE Floats. This is the standard At A Glance Drum Gauge Model. The base construction is an aluminum bushing and galvanized wetted rods with HDPE Floats for the 1.5" and 2" drum... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Continuous Level Transmitter -- XM/XT 66400 Series
from Gems Sensors & Controls

Stainless Steel Construction. Standard Lengths to 18 Feet (5.48 m). These rugged level transmitters are designed for tanks up to 18 feet (5.48 m) in depth. Heavyduty stems resist turbulence, and float options accommodate liquids with minimum specific gravity as low as 0.53. Standard resolution is... [See More]

  • Mounting Options: Top mount; Bottom mount
  • Measuring Range: 216
  • Device Classification: Transmitter
  • Media Type: Liquid
CL-10DJ-7 Level Switch -- CL-10 DJ-7
from Automation Products, Inc.

The Type CL-10DJ-7 Dynatrol ® Level Switch is designed for application to either high or low point level detection of bulk solids. Reliable operation can be achieved with this level control in problem applications where other types of controls may fail to operate at all. Versatile: This control... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Single Point or Multi-Point Level
4 Level Custom Float Switch
from FPI Sensors International

FPI Sensors custom level switches are available in a variety of materials, lengths and mounting options making it an ideal choice for many industries and applications. FPI ’s custom liquid level sensor is engineered using the best components and manufacturing techniques to insure a quality,... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 1 to 235
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 4
NAB - Float Level Switches
from KOBOLD Instruments, Inc.

The KOBOLD NAB Series float level switch for liquids provides mercury-free level switching for tank applications requiring high current capability. With such capacities, pumps may be directly controlled in many applications. This float-type, tilt level switch for stop/start pump control features an... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
CS01 Series
from Solutions with Innovation, LLC

The CS01 RF Capacitance Transmitter offers a compact and affordable solution to a wide variety of level sensing applications. With 4-20 mA and 0-5 VDC selectable and optional 0-10 VDC outputs, the solid state sensor provides accurate, proportional level measurement in many process temperatures and... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 60
  • Device Classification: Transmitter
  • Media Type: Liquid
316 Stainless Steel Liquid Level Switch -- LV40 / LV50 / LV51 / LV52
from OMEGA Engineering, Inc.

Well Suited for Rough or Corrosive Service. Water Purifying and Medical Application Models. High Pressure Models up to 750 PSI. User Selectable, Normally Open or Normally Closed SPST Switch. Mounts Vertically at Top or Bottom of Tank. Constructed entirely of 316SS, the LV-40 Single Station Level... [See More]

  • Mounting Options: Top mount; Bottom mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Level - Capacitance -- Liquicap T FMI21
from Endress+Hauser, Inc.

Capacitive level measurement. Two-rod probe for continuous measurement in liquids. Your benefits. Safe function regardless of tank geometry thanks to probe design. No calibration necessary (preconfigured from factory 0 %...100 % to probe length ordered). High quality, non-corrosive materials (carbon... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 96
  • Device Classification: Sensor Only
  • Media Type: Liquid
SDI-12 Level Transmitter -- Digilevel™-EC
from Keller America, Inc.

Based on our popular Digilevel, the Digilevel EC is made specifically for Environment Canada. The Digilevel EC employs Keller's proven piezoresistive sensor technology coupled with an SDI-12 serial-digital interface for environmental level monitoring applications. The Digilevel EC is compatible with... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Transmitter
  • Level Measurement Type: Continuous Level
EchoSpan Two-Wire Ultrasonic Level Transmitter -- LU81
from Clark Solutions

The general purpose two-wire ultrasonic transmitter provides non-contact level measurement up to 32' or 10m, and is ideally suited for challenging ultrapure, corrosive or waste liquids. Push button calibrated, the transmitter is broadly selected for atmospheric bulk storage, day tank and waste pump... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 4 to 197
  • Device Classification: Transmitter
  • Media Type: Liquid
Float Switch For Fuel or Hydraulic Oil -- 298
from elobau U.S., Inc.

The elobau float switch 298... monitors the fill levels in water, hydraulic oil and fuel tanks. Thanks to its sturdy construction, up to lengths of 1200 mm, one-sided mounting without end support is sufficient. [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1 to 20
  • Device Classification: Sensor Only
  • Media Type: Liquid
Brass Miniature Liquid Level Float Switch for Hydrocarbons -- M4500
from Madison Company

The M4500 miniature liquid level switch has a brass stem and a Buna-N float. Buna-N is typically suitable for use with aromatic hydrocarbons, diluted acids, and bases within a temperature range of -50 degrees C to 120 degrees C. Applications include fuel tanks, transmissions, and hydraulic systems. [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Acu-Trac® Smart 485 -- Gasoline Sensor
from SSI Technologies, Inc - Controls Division

The Acu-Trac ® Smart 485 family ultrasonic liquid level transducers are designed for continuous level monitoring and liquid level control applications. These non-contact continuous level transducers can monitor tanks or storage containers that have a depth of up to 1.9 meters (75.69 inches) for... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 76
  • Device Classification: Sensor Only
  • Media Type: Liquid
Electronic Dual Level Switch -- BLS3000
from Barksdale Control Products

Barksdale's BLS3000 Electronic Dual Level Switches combine three discrete components (dual level switch, pressure transducer, and digital level gauge) into one compact package. The BPS300 is available in three configurations: 1) dual switch points, 2) dual switch points with analog output (4-20 mA... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Non-Contact, Radar Level Transmitter For Powders And Dusty Atmosphere -- OPTIWAVE 6500 C
from KROHNE Messtechnik

Radar (FMCW) level transmitter for powders and dusty atmospheres. The OPTIWAVE 6500 is a 2-wire 80 GHz radar (FMCW) level transmitter for demanding applications with powders in very dusty atmospheres. With its small beam angle, this radar is particularly suited for continuous, non-contact level... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 3937
  • Device Classification: Transmitter
  • Repeatability (Point Level): 0.0400
Radar Water-Level Sensor -- CS476-L
from Campbell Scientific, Inc.

The CS476 measures water level in the range of 2 in. to 98 ft from the sensor. The CS475, CS476, and CS477 radar-based water-level sensors bring a highly accurate innovation to Campbell Scientific's array of sensors. Mounted above the water surface to be measured, the sensors use radar to detect the... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 2 to 1176
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.1000
Mini Polypropylene Vertical Mount Liquid Level Switch -- L70-3/8-16
from Whitman Controls, LLC

The Whitman Controls L70 Series Mini Polypropylene Vertical Mount Liquid Level Switches are miniature in size, allowing for use across a wide range of industrial applications. These liquid levels are highly compatible with numerous liquids from acids to waters to bases. They are normally open-only... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Chemically Resistant Sensor -- ToughSonic® CHEM 35
from Senix Distance and Level Sensors

The ToughSonic CHEM 35 ultrasonic sensor is designed for distance measurement applications where corrosive chemical liquids or gasses are present, but it is an excellent sensor for benign environments as well. With a maximum range of 35 feet (10.7 meters), it is the longest range member of the... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 12 to 420
  • Device Classification: Sensor Only; Sensor System (optional feature); Transmitter
  • Number of Switch Points Range: 1 to 2
Opto Eletronic Level Switch -- SOP400
from Sitron

The SOP400 Opto Eletronic Level Switches are used for level detection in liquids, independent of physical characteristics such as density, dielectric constant or the conductivity of the medium. The SOP400 provides an accurate, repeatable point level switch which can be mounted in any position,... [See More]

  • Mounting Options: Top mount
  • Repeatability (Point Level): 0.0197
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 1
BW-20 Liquid Level Gauge -- 4053 [04053 from Gits Mfg. Co. LLC]
from Applied Industrial Technologies

Steel, Zinc Plated; 3/4-14 NPT Thread Size; 50 psi; 1 1/2" Assembly Clearance; 7/16" Body Length; 17/32" Thread Lead; 3/4" Window Diameter [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level
Self Contained Sensor -- RPS-400-6
from Migatron Corporation

The RPS-400-6 is a compact, high frequency sensor. It was introduced to the Migatron family of ultrasonic sensors to better meet the needs of the machine manufacturing industry. The RPS-400-6 can be used as a proximity sensor, or a level sensor. [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 2 to 6
  • Device Classification: Sensor Only
  • Media Type: Liquid
Barrel Level Gauge -- Type B-S1
from Krueger Sentry Gauge Co.

The galvanized steel wetted rods are replaced with stainless steel wetted rods. This model of the drum gauge (Stainless Level One) replaces the standard galvanized wetted rods with stainless steel wetted rods, increasing the compatibility with different types of liquids. Plus, with a few... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
High Performance Visual Level Gauge -- SureSite®
from Gems Sensors & Controls

Designed to Meet the Requirements of ASME B31.1/B31.3. Application Condition (max.) 2600 psi @ 750 °F, 4200 psi @ 100 °F (179 bar @ 399 °C, 290 bar @ 38 °C). Liquid Specific Gravities (0.55). Pressures up to 4200 psi (290 bar). Certified for demanding applications, these SureSite... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Measuring Range: 240
  • Device Classification: Gauge
  • Media Type: Liquid
CL-10DJI Level Switch -- CL-10 DJI
from Automation Products, Inc.

The Type CL-10DJI Dynatrol ® Interface Level Detector has the unique ability to detect the interface: Between a liquid and a settled bed of solids. Between a liquid and a floating bed of solids. Between liquid phases of significantly different viscosities. Advantages. Versatile: This control is... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Single Point or Multi-Point Level
5 Level Custom Float Switch
from FPI Sensors International

FPI Sensors custom level switches are available in a variety of materials, lengths and mounting options making it an ideal choice for many industries and applications. FPI ’s custom liquid level sensor is engineered using the best components and manufacturing techniques to insure a quality,... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 1 to 235
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 5
NGM - Guided Wave Radar Level Transmitter
from KOBOLD Instruments, Inc.

The KOBOLD NGM Series guided wave radar level transmitter uses time domain reflectometry (TDR) technology, also known as “guided microwave ” or “guided wave radar. ” This means that low-energy and high-frequency electromagnetic impulses, generated by the sensor ’s... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 787
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.1181
CS02 Series
from Solutions with Innovation, LLC

The CS02 RF Capacitance Transmitter offers a compact and affordable solution to a wide variety of level sensing applications. With 4-20 mA and 0-5 VDC selectable and optional 0-10 VDC outputs, the solid state sensor provides accurate, proportional level measurement in many process temperatures and... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 120
  • Device Classification: Transmitter
  • Media Type: Liquid
Capacitance Level Switches -- LVCN4300
from OMEGA Engineering, Inc.

The LVCN4300 Series level switches are flexible, as well as cost effective, level solutions for a great variety of applications. Rods can be encased in PTFE tubing as an option. The wide range of applications for RF level measurement switches include liquids and paste. To cater to all applications,... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 3.96 to 72
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level - Capacitance -- Solicap M FTI 55/56
from Endress+Hauser, Inc.

Point Level Switch. Universal Capacitive Point Level Switch for Bulk Solids. Your benefits. Extremely robust design for harsh process conditions. Easy and fast commissioning as calibration is performed at the press of a button. Universal application thanks to wide range of certificates and... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: ? to 864
  • Device Classification: Sensor Only
  • Media Type: Dry material (Bulk solids and powders)
Hydrostatic Submersible Level Transmitter -- FT01
from Clark Solutions

Hydrostatic level sensors measure fluid height and thus its level by means of the hydrostatic pressure applied by the water column directly above the sensor.A measuring cell at the bottom of the sensor registers this pressure so that the sensor Õs internal electronics can generate a 4-20 mA... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Transmitter
  • Level Measurement Type: Continuous Level
Float Switch With Fuel Feed & Return -- 351TEG..0
from elobau U.S., Inc.

Over the last three decades, innovation, reliability, and flexibility have become elobau hallmarks. Today, elobau is one of the leading manufacturers in the field of non-contact sensor technology. In addition to a broad and continually expanding array of standard products, elobau offers customized... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 2 to 7
  • Device Classification: Sensor Only
  • Media Type: Liquid
Brass Multi-Point Liquid Level Float Switch for Hydrocarbons -- M4302
from Madison Company

The M4302-XXXX is a multi-point switch made with a brass stem and Buna-N floats. IMPORTANT: The number of float points and their locations are custom selected through the use of our PRODUCT CONFIGURATOR. You can also select an appropraite mounting and electrical switch, along with a few other basic... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Digital Fluid-Trac™ -- 55 Gallon Drum Liquid Level Gauge
from SSI Technologies, Inc - Controls Division

The Digital Fluid-Trac drum liquid level gauge is a cost competitive non-contact continuous drum liquid level gauge. It is designed for use on vertical drums ( ≤32 inch depths) storing a wide variety of media such as water, waste water, motor oil, hydraulic fluid and diesel fuel. The Digital... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 32
  • Device Classification: Sensor System
  • Media Type: Liquid
Level Switch -- UNS-MS 1/4 NPT-BN30
from Barksdale Control Products

Barksdale's single-point float-type level switch provides a variety of solutions for your specific level control problems. UNS-MS 1/4 NPT-BN30 Level Switches are ideal for use in storage tanks, hydraulic power units, lube oil console systems and other general applications for level measurement. This... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Non-Contact, Radar Level Transmitter For Solids From Granulates To Rocks -- OPTIWAVE 6400 C
from KROHNE Messtechnik

Radar (FMCW) level transmitter for solids from granulates to rocks. The OPTIWAVE 6400 is a 2-wire 24 GHz radar (FMCW) level transmitter for basic applications with solids. This radar is designed for continuous, non-contact level measurement of stones, plastic granulates, coffee beans and other... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 3937
  • Device Classification: Transmitter
  • Repeatability (Point Level): 0.0400
Radar Water-level Sensor -- CS476-L
from Campbell Scientific, Inc.

The CS475, CS476, and CS477 series of radar-based water-level sensors brings a highly accurate innovation to Campbell Scientific's array of sensors. The CS476 is built for higher accuracy and a longer range. Mounted above the water surface to be measured, the sensors use radar —short microwave... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 2 to 1176
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.1200
Multi-level Switch Brass Shaft Liquid Level Switch -- L30
from Whitman Controls, LLC

The Whitman Controls L30 Series Vertical Multi-Station Brass Buna Liquid Level Switches provide the user with as many as five level control points and up to 48 ” in overall length. The structure allows these switches to be mounted at the top or bottom of a tank. It can be fully customized to... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Remote Water Level Sensor -- ToughSonic® REMOTE 30
from Senix Distance and Level Sensors

The ToughSonic REMOTE 30 is a remote liquid level sensor with a maximum range of 30 feet (9.1 meters). This digital sensor is designed for accuracy and long-term durability in remote monitoring applications. With a stainless steel housing, full epoxy potting and NEMA-6P and IP68 ratings, it operates... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 10 to 360
  • Device Classification: Sensor Only; Transmitter
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Ultrasonic Level Meter / Transmitter -- MSLU
from Sitron

The SLU Ultrasonic level meters are compact measurement devices containing an ultasonic transmitter and an electronic module. The transducer generates ultrasonic pulses that travel at the speed of sound toward the target medium. These sound waves are reflected off the surface of the medium and are... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 3.94 to 787
  • Device Classification: Sensor Only; Transmitter
  • Number of Switch Points Range: 1
BW-20 Liquid Level Gauge -- 4054 [04054 from Gits Mfg. Co. LLC]
from Applied Industrial Technologies

Steel, Zinc Plated; 1-11 1/2 NPT Thread Size; 25 psi; 1 13/16" Assembly Clearance; 1/2" Body Length; 11/16" Thread Lead; 1" Window Diameter [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level
Self Contained Sensor -- RPS-401/RPS-426
from Migatron Corporation

The RPS-401 and RPS-426 are self-contained ultrasonic sensors in a 30mm barrel housing, powered by 20-30VDC. A sealed transducer provides protection in hostile environments. The sensor can be operated in two modes a proximity and a hysteresis mode. Operating as proximity sensors and level sensors. [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 4 to 80
  • Device Classification: Sensor Only
  • Media Type: Liquid
Barrel Level Gauge -- Type B-S2
from Krueger Sentry Gauge Co.

The galvanized steel wetted rods are replaced with stainless steel wetted rods. The floats are replaced with stainless steel floats. This model of the drum gauge (Stainless Level two) adds stainless steel floats to your stainless package, increasing the compatibility with different types of liquids. [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Mini Alloy Visual Level Gauge -- SureSite®
from Gems Sensors & Controls

Lengths over 20ft (6.09 m). 316 Stainless Steel Housing. Pressures up to 400 psi (27 bar). Temperatures up to 400 °F (204 °C). Use these Mini SureSite ® Level Gauges where space is tight —they feature a diameter of only 1-1/4 ” (32 mm)! They can replace existing, antiquated... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Measuring Range: 240
  • Device Classification: Gauge
  • Media Type: Liquid
CL-10RH Level Switch -- CL-10 RH
from Automation Products, Inc.

The Dynatrol ® Type CL-10RH liquid level probe and 102B control switch are used for application to either high or low point level detection of liquids and slurries. A unique vibrating principle permits design and operation features not available with other types of liquid level detectors. [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Single Point or Multi-Point Level
Continuous Output Liquid Level Sensor (Transmitter)
from FPI Sensors International

Continuous level sensors provide continuous feedback and are available in both 0-5VDC and 4-20 ma outputs. Several options are available including temperature sensors, independent low or high level switch points, a variety of materials and mounting options. If you need something we do not have on... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 4 to 96
  • Device Classification: Transmitter
  • Media Type: Liquid
NGR - Guided Wave Radar Level Transmitter
from KOBOLD Instruments, Inc.

The NGR is a level sensor that uses TDR technology (time-domain re flectometry) and can be used in oil and water-based liquids without calibration. The NGR ’s guided radar uses time-of- flight technology to measure electromagnetic pulses. The time difference between the sent pulse... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 157
  • Device Classification: Sensor System
  • Repeatability (Point Level): 0.0787
L001/L002 Series -- L001-0102-0301
from Solutions with Innovation, LLC

The miniature L001 and L002 afford the lowest cost, smallest sized level switch on the market today combined with unmatched quality, reliability and ease of installation. These solid polypropylene switches are compatible with a broad range of liquids and durable enough to withstand system pressures... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Compact Liquid Level Switch -- LVK-130 / LVK140 / LVK150 / LVK-190
from OMEGA Engineering, Inc.

Offering high reliability at low cost, the LVK-130 and LVK-140 Series level switch is recommended for many OEM applications. Extremely compact, the switch is ideal for restricted or limited space. The reed switch design allows the user to select as either normally open or normally closed by simply... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level - Capacitance -- Solicap S FTI77
from Endress+Hauser, Inc.

Economical paddle limit switch for ap. Universal capacitive point level switch. For high temperatures in bulk solids. Your benefits. Extremely robust design for harsh process conditions. Easy and fast commissioning as calibration is performed at the press of a button. Universal application thanks to... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: ? to 780
  • Device Classification: Sensor Only
  • Media Type: Dry material (Bulk solids and powders)
Miniature Plastic Float Level Switch -- FS14
from Clark Solutions

The level switches model FS14 work according to the magnetic float principle. The float is lifted upwards by the rising liquid level in the tank until the magnetic field of the integrated permanent magnetactivates a Reed contact. Depending on the way the level switch is mounted this contact may work... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Ultrasonic Fuel Level Sensor -- 2UF1.....01.A00
from elobau U.S., Inc.

Your benefits at a glance: + Non-contact level measurement. + Wear-free level measurement. + For extreme operating temperature ranges from -40 ° to +105 °C. + Analogue output signal. + Space-saving design. + Suitable for diesel and bio-diesel. Application areas: This ultrasonic fuel level... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 3.35 to 47.24
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.0787
Clog Free Pressure Level Sensor, 0-15 PSI (0 - 34 ft WC) -- PC4203-015-P050
from Madison Company

The Madison PC4203 clog free submersible pressure level sensor is specifically designed for hydrostatic pressure level measurements of wastewaters or liquids which will clog most other sensors and is ideal for sensoing 0-32 foot of liquid level change. The 316L stainless steeel housing and ceramic... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 384
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level Switch -- UNS-MS 1/8NPT-BN30
from Barksdale Control Products

Barksdale's single-point float-type level switch provides a variety of solutions for your specific level control problems. Features. Compact size for easy installation. Ideal for small tanks & vessels. Reversible switch logic. Broad media compatibility. All models incorporate... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Radar Water-level Sensor -- CS477-L
from Campbell Scientific, Inc.

The CS475, CS476, and CS477 series of radar-based water-level sensors brings a highly accurate innovation to Campbell Scientific's array of sensors. The CS477 is built with enhanced electronics, giving it a much longer measuring range. Mounted above the water surface to be measured, the sensors use... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 16 to 9055
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.5900
Multi-level Switch Stainless Steel Shaft Liquid Level Switch -- L30
from Whitman Controls, LLC

The Whitman Controls L30 Series Vertical Multi-Station Stainless Steel Liquid Level Switches provide the user with as many as five level control points and up to 48 ” in overall length. The structure allows these switches to be mounted at the top or bottom of a tank. It can be fully customized... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Remote Water Level Sensor -- ToughSonic® REMOTE 50
from Senix Distance and Level Sensors

The ToughSonic REMOTE 50 is a remote liquid level sensor with a maximum range of 50 feet (15.2 meters). This digital sensor is designed for accuracy and long-term durability in remote monitoring applications. With a stainless steel housing, full epoxy potting and IP68 rating, it operates in the... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 12 to 600
  • Device Classification: Sensor Only; Transmitter
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Self Contained Sensor -- RPS-401A-80P
from Migatron Corporation

The RPS-401A-80P analog ultrasonic sensor is mounted in a PVC barrel housing and is completely self contained. It is powered by 20-30 VDC and is reverse polarity protected. It also has a narrow beam angle which enables it to get into tight places. A flat target can tilt up to 10 degrees and still be... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 8 to 80
  • Device Classification: Sensor Only
  • Media Type: Liquid
Barrel Level Gauge -- Type B-S3
from Krueger Sentry Gauge Co.

The galvanized steel wetted rods are replaced with stainless steel wetted rods. The floats are replaced with stainless steel floats. This model of the drum gauge (Stainless Level three) adds a stainless steel bushing to your stainless package, increasing the compatibility with different types of... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Multi-Point Level Switch -- LS-300 Series
from Gems Sensors & Controls

All-Plastic Wetted Parts. 1 to 4 Actuation Levels. Lengths to 20" (508 mm). U.L. Recognized; CSA Listed Versions Available. Gems ™ complete line of small, polysulfone liquid level switches are designed for the high quantity needs of the OEM, LS-300 Series switches are the ideal level sensor... [See More]

  • Mounting Options: Top mount; Bottom mount
  • Number of Switch Points Range: 1 to 4
  • Device Classification: Sensor Only
  • Media Type: Liquid
GJ Level Switch -- CL-10 GJ
from Automation Products, Inc.

The Dynatrol ® GJ Detector is designed for application to either high or low point level detection of bulk solids. The GJ Detector is constructed to handle sensitive or problem applications that have a tendency to bridge or pack. This level detector operates successfully with consistent results... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Single Point or Multi-Point Level
Dual Level Custom Float Switch
from FPI Sensors International

FPI Sensors custom level switches are available in a variety of materials, lengths and mounting options making it an ideal choice for many industries and applications. FPI ’s custom liquid level sensor is engineered using the best components and manufacturing techniques to insure a quality,... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 1 to 235
  • Device Classification: Sensor Only
  • Number of Switch Points Range: 2
NML-308 Liquid Level Transducer
from KOBOLD Instruments, Inc.

Product Features. All Plastic Wetted Parts. All PTFE Wetted Parts Available. Excellent for use with Aggressive Chemicals. Continuous Level Measurement. Analog Output via Remote Mount Transmitter. Compact Design. Undisturbed by Foaming. Vapor Insensitive. Liquid Interface Detection. NML-308 are... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 6 to 48
  • Device Classification: Sensor Only
  • Media Type: Liquid
L001U Series -- L001U-0102-0301
from Solutions with Innovation, LLC

The miniature LOO1U offers reliable and economical low level switching for a variety of applications and media. Made in FDA compliant polypropylene material, this compact device can actuate at levels as low as 3/8 inch of water. It can be top mounted with standard 1/8" NPT or 3/8"-16 thread or base... [See More]

  • Mounting Options: Top mount; Bottom mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Conductivity Level Switch -- LVCF
from OMEGA Engineering, Inc.

OMEGA's conductivity level switches offer a wide range of customized options to meet any application's needs. They are designed to control the level of all conductive mediums, offering up to 5 different points of level control. Models are available with fixed rigid rods, with removable rigid rods,... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Level - Conductive -- Liquipoint T FTW 31/32
from Endress+Hauser, Inc.

Point level switch for multiple point detection in conductive liquids. Your benefits. Detect up to five level limits with one probe. Two-point control and additional maximum and minimum detection. Flexible instrumentation: - with built-in electronic insert, either transistor or relay output for 2 or... [See More]

  • Mounting Options: Side mount; Top mount
  • Number of Switch Points Range: 1 to 5
  • Device Classification: Sensor Only
  • Media Type: Liquid
Miniature Stainless Steel Float Level Switch -- FS15
from Clark Solutions

The level switches model FS15 work according to the magnetic float principle. The float is lifted upwards by the rising liquid level in the tank until the magnetic field of the integrated permanent magnet activates a Reed contact. Depending on the way the level switch is mounted this contact may... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: ? to 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Harsh Environment Stainless Steel Level Switch -- M5600
from Madison Company

The M5600 liquid level switch has a stainless steel stem and a stainless steel float. Stainless steel stems and floats are well suited for corrosive environments as well as food processing, medical, heating, and cooling applications. The M5600 is also available with a thermocouple or RTD integrated... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level Switch -- UNS-VA 1/8 NPT-VA27
from Barksdale Control Products

Barksdale's single-point float-type level switch provides a variety of solutions for your specific level control problems. UNS-VA 1/8 NPT-VA27 Level Switches are ideal for general level measurement in tanks or containers that require a stainless steel stem and float. This series features an... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Shaft Encoder -- CS410-L
from Campbell Scientific, Inc.

The CS410 is a shaft encoder designed for water level measurements. A pulley attached to a a float and counter-weight rotates as water level rises or falls, and the shaft encoder sends two pulse strings to the datalogger. The datalogger records the pulse strings, and the water level is calculated by... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Series Heavy Duty Vertical Multi-Station Stainless Steel Liquid Level Switch -- L31
from Whitman Controls, LLC

The Whitman Controls L31 Series Heavy Duty Vertical Multi-Station Stainless Steel Liquid Level Switches provide the user with as many as six level control points and up to 72 ” in overall length. The structure allows these switches to be mounted at the top or bottom of a tank. It can be fully... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Remote Water Level Sensor -- ToughSonic® REMOTE14
from Senix Distance and Level Sensors

The ToughSonic remote 14 is a remote liquid level sensor with a maximum range of 14 feet (4.3 meters). This digital sensor is designed for accuracy and long-termremote water level ultrasonic sensors are housed in 316 stainless steel durability in remote monitoring applications. With a stainless... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 4 to 168
  • Device Classification: Sensor Only; Transmitter
  • Media Type: Liquid; Dry material (Bulk solids and powders)
Self Contained Sensor -- RPS-401A/RPS-426A
from Migatron Corporation

The RPS-401A, RPS-426A analog ultrasonic sensor is mounted in a 30mm barrel housing, and is completely self contained. It is powered by 20-30VDC, and is reverse polarity protected. It also has a narrow beam angle which enables it to get into tight places. A flat target can tilt up to 8 degrees and... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 4 to 80
  • Device Classification: Sensor Only
  • Media Type: Liquid
Barrel Level Gauge -- Type PB
from Krueger Sentry Gauge Co.

This is the All Plastic Barrel Chemical Gauge Model. The construction is PEEK Plastic or Kynar Plastic wetted rods with HDPE floats and PVC Bushing. This model of the barrel level gauge (all plastic) is a package that includes all plastic wetted parts for maximum compatibility with various chemicals... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Plastic Visual Level Gauge -- SureSite®
from Gems Sensors & Controls

Temperatures up to 280 °F (139 °C). Pressures up to 150 psi (10 bar). Up to 20ft (6.09 m) of Continuous Visual Indication. The 2 ” (51 mm) Schedule 40 pipe design is ideal for use on chemical storage tanks, or with almost any liquid where temperature and pressure requirements are... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Measuring Range: 228
  • Device Classification: Gauge
  • Media Type: Liquid
GS Level Switch -- CL-10 GS
from Automation Products, Inc.

The Dynatrol ® GS Level Sensor Switch is designed for application to either high, intermediate, or low-point level detection of bulk solids. The GS Level Sensor Switch is constructed to handle lightweight media applications that are difficult to measure or detect. Reliable operation can be... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Single Point or Multi-Point Level
Freon Float Switch -- LS-1198
from FPI Sensors International

Specifications: Stem Material: Brass. Float Material: Stainless Steel. Maximum Temperature (F): 250 F. PSI @ 70 Degrees F: 400 PSI. Minimum Liquid Specific Gravity: .7. Switch Max Wattage Rating at 250V: 50 Watt. Leads: 24" PFTE. Common Options: Lead Length and Color. Cable (to replace lead wire). [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
NML-310 Liquid Level Transducer
from KOBOLD Instruments, Inc.

Product Features. All Plastic Wetted Parts. All Teflon ® Wetted Parts Available. Excellent for use with Aggressive Chemicals. Continuous Level Measurement. Analog Output via Head-Mounted Transmitter. Compact Design. Undisturbed by Foaming. Vapor Insensitive. Liquid Interface Detection. NML-310... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 108
  • Device Classification: Sensor Only
  • Media Type: Liquid
L003 Series -- L003-0102-0303
from Solutions with Innovation, LLC

Compact and available in a wide variety of materials including polypropylene, PVDF, PVC, Nylon and Buna, the L003 is a versatile, vertically mounted switch designed and priced for a full range of OEM and special purpose level control applications. Available in 1/8" NPT or 3/8-24 thread mounting... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Conductivity Level Switch System -- LVC
from OMEGA Engineering, Inc.

Series LVC500 electronic level controls should be used whenever a liquid level needs to be maintained, such as pumping down an industrial sump, or indicated, such as a holding tank high level alarm. A system consists of three components; 1) Cut-to-length threaded electrode rods. 2) Single or... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 12 to 72
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level - Conductive -- Pump Protection FTW360
from Endress+Hauser, Inc.

Conductive Limit Detection. Dry run protection for pumps. Your benefits. The simple and reliable solution for. adhesive or viscous products with an electronic ring to protect against error switching due to conductive build-up on the wall of the pipe. various products in the same pipeline, e.g. [See More]

  • Mounting Options: Side mount; Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Series L312 Custom Level Switch
from Clark Solutions

The L312 series level switches are individually designed from over 360 component parts to create a custom switch available in lengths from one foot (304mm) to four feet (1.2m). Switch point tolerance is +/- 1/8" (3mm). The L500 series level switches are individually designed from over 1,400... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 3 to 5
  • Device Classification: Sensor Only
  • Media Type: Liquid
HVAC Series Condensate Level Float Switch -- M8000
from Madison Company

The M8000 miniature liquid level switch has a polypropylene stem and a polypropylene float. Polypropylene is typically suitable for use with acidic liquids such as those found in electroplating and metal cleaning. It is also a great option for lower temperature food operations (up to 105 degrees C)... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level Switch -- UNS1000-BN18
from Barksdale Control Products

The UNS1000-BN18 is a top mount level switch that offers a choice of four different process connections, three electrical terminations and an optional temperature sensor. With a maximum stem length of 23.6 inches, the UNS1000-BN18 can be customized to the exact stem length you need. The brass stem... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Sonic Ranging Sensor -- SR50A-L
from Campbell Scientific, Inc.

The SR50A measures the distance from the sensor to a target. The most common applications are measuring snow depths and water levels. The sensor is based on an electronic transducer that determines the distance to a target by sending out ultrasonic pulses and measuring the time it takes for the... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 19.69 to 394
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.3937
Vertical Brass Buna Temperature-Level Switch -- L10
from Whitman Controls, LLC

The Whitman Controls L10 Series Vertical Mount Brass Buna Temperature-Level Switches are highly versatile, providing the end-user the ability to control both temperature and liquid level within an application. These switches can be used to set off high/low temperature alarms along with a number of... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Ultrasonic Sensor -- ToughSonic® 12
from Senix Distance and Level Sensors

This new model has a PVDF (Kynar) transducer for improved chemical resistance. Like all ToughSonic sensors, it ’s built for durability and ease of use in tough industrial environments. It ’s fully submersible, corrosion resistant, shock resistant and all around tough. It ’s also... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: ? to 144
  • Device Classification: Sensor Only; Sensor System (optional feature); Transmitter
  • Number of Switch Points Range: 1 to 2
Chemical Barrel Gauge -- Type B-S3
from Krueger Sentry Gauge Co.

The Barrel Gauge, now available in all plastic and all stainless steel construction. The PB and B-S3 are reliable, swing arm type fill gauges used for measuring all types of liquid levels. Its simple mechanical design promotes durability, minimal upkeep, quick installation, and easy/inexpensive... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Small Size Continuous Level Transmitter -- XM-XT 860 Series
from Gems Sensors & Controls

High Volume/Low Cost OEM Design. Brass or Stainless Steel Construction. 1/2" or 1" Resolution. Lenghts to 24 Inches (610 mm). OEMs with fluid gauging requirements now have an affordable, yet robust continuous output sensor they can use to great value. Gems ™ XM-860 liquid level sensors are a... [See More]

  • Mounting Options: Top mount; Bottom mount
  • Measuring Range: 24
  • Device Classification: Transmitter
  • Media Type: Liquid
GSS Level Switch -- CL-10 GSS
from Automation Products, Inc.

The Dynatrol ® GSS Level Detector is designed for application to either high, intermediate, or low-point level detection of bulk solids. The GSS Level Detector is constructed to handle extremely light weight applications that are difficult to measure or detect a reading. Reliable operation can... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Single Point or Multi-Point Level
Leak Detection Float Switch -- LD-FPI-BB15
from FPI Sensors International

Specifications: Stem Material: Brass. Float Material: Buna. Maximum Temperature (F): 180 F. PSI @ 70 Degrees F: 150 PSI. Minimum Liquid Specific Gravity: .45. Switch Max Wattage Rating at 250V: 50 Watt. Leads: 24" PVC. Common Options: Lead Length. SPDT Switch. Thermocouple [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
NMT - Magnetostrictive Level Meter
from KOBOLD Instruments, Inc.

Product Features. Measuring Length - 12 to 98 inches. Accuracy ± 0.04 â €. Pressure - Max. 145 PSIG. Temperature - Max. 176 °F. 2 â € NPT Male Thread Connection. Stainless Steel Material. Analog Output - 4-20 mA. Long Service Life. Vibration Resistant. The KOBOLD... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Transmitter
  • Level Measurement Type: Continuous Level
L090SA Series
from Solutions with Innovation, LLC

The L090SA is a single and dual set point level switch designed for dirty applications where particle entrapment is a problem. Manufactured to customer specified switch points, the L090SA was originally developed for commercial dishwashers to alleviate the common problem of particle jamming in a... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1 to 2
  • Device Classification: Sensor Only
  • Media Type: Liquid
Continuous Level Measurement Probe -- LV3000 / LV4000
from OMEGA Engineering, Inc.

The LV3000/LV4000 Series continuous level measurement probes are flexible, cost-effective solutions for applications involving liquids, pastes, and some solids. The built-in (one-piece) electronic module provides a 4 to 20 mA output (2-wire) signal that is proportional to the process level. Zero and... [See More]

  • Mounting Options: Top mount
  • Repeatability (Point Level): 0.0394
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level - Continuous Level Sensor -- Prosonic S FDU90
from Endress+Hauser, Inc.

Ultrasonic sensor for non-contact continuous level and flow measurement;. for connection to the transmitter FMU90/FMU95. Your benefits. Non-contact measurement method; minimizes service requirements. Integrated temperature sensor for time-of-flight correction. Accurate measurements are possible,... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 2760
  • Device Classification: Sensor Only
  • Accuracy (Continuous Level): 0.0787
Ultrasonic Level Switch -- Series U00X
from Clark Solutions

The U00X Series Solid-State Level Switches are reliable, low-cost liquid level controls for use in installations where mechanical float-type switches are impractical. U00X models are compatible with many liquids, regardless of the fluid's density or conductivity. The units require no calibration,... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Normally Closed Plastic Subminiature Liquid Level Float Switch -- M3326
from Madison Company

The M3326 subminiature liquid level switch has a polypropylene stem and a polypropylene float. Polypropylene is typically suitable for use with acidic liquids such as those found in electroplating and metal cleaning. It is also a great option for lower temperature food operations (up to 105 degrees... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level Switches -- UNS-MS or VA 1/8 NPT-BN25
from Barksdale Control Products

Barksdale's single-point float-type level switch provides a variety of solutions for your specific level control problems. Series UNS-MS or VA 1/8 NPT-BN25 Level Switches are ideal for general level measurement in tanks or containers. This series features an intermediate size float. Switch polarity... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Vertical Mount Brass Buna Liquid Level Switch -- L60-06-C3-15-NO
from Whitman Controls, LLC

The Whitman Controls L60 / L65 Series Vertical Mount Brass Buna Liquid Level Switches are constructed with a brass stem and buna float, which allows these switches to operate in harsh, high temperature environments relative to its stainless steel cousin. The unit is rated to 230 °F /110 ℃... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Ultrasonic Sensor -- ToughSonic® 14
from Senix Distance and Level Sensors

The ToughSonic 14 ultrasonic sensor has a maximum range of 14 feet (4.3 meters). Like all ToughSonic sensors, it ’s built for durability and ease of use in tough industrial environments. It ’s fully submersible, corrosion resistant, shock resistant and all around tough. It ’s also... [See More]

  • Mounting Options: Side mount; Top mount
  • Measuring Range: 4 to 168
  • Device Classification: Sensor Only; Sensor System (optional feature); Transmitter
  • Number of Switch Points Range: 1 to 2
Chemical Barrel Gauge -- Type PB
from Krueger Sentry Gauge Co.

The Barrel Gauge, now available in all plastic and all stainless steel construction. The PB and B-S3 are reliable, swing arm type fill gauges used for measuring all types of liquid levels. Its simple mechanical design promotes durability, minimal upkeep, quick installation, and easy/inexpensive... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Gauge
  • Level Measurement Type: Continuous Level
Small Size Continuous Level Transmitter -- XMP/XTP 800 Series
from Gems Sensors & Controls

PVC, Polypropylene or PVDF Materials. 1/4" (6 mm) Resolution. Lengths to 70" (1778 mm). Specifically designed to monitor chemical tanks and vats, the XMP-800 Series provides superb resistance to corrosive liquids and vapors. Use XMP-800 transmitters with Gems ™ Digital Bargraph Display... [See More]

  • Mounting Options: Top mount; Bottom mount
  • Measuring Range: 144
  • Device Classification: Transmitter
  • Media Type: Liquid
Sealed and Suspended Level Switch -- CL-10 DJ
from Automation Products, Inc.

The Type CL-10DJ Sealed and Suspended Dynatrol ® Detector is designed for high point level detection of bulk solids. For problem applications, such as those associated with angle-of-repose, this configuration provides reliable operation in hard to reach locations. Versatile: The sealed and... [See More]

  • Mounting Options: Top mount
  • Media Type: Dry material (Bulk solids and powders)
  • Device Classification: Sensor Only; Sensor System; Transmitter
  • Level Measurement Type: Single Point or Multi-Point Level
Leak Detection Float Switch -- LD-FPI-SP12
from FPI Sensors International

Specifications: Stem Material: PVC. Float Material: Buna. Maximum Temperature (F): 180 F. PSI @ 70 Degrees F: 25 PSI. Minimum Liquid Specific Gravity: .45. Switch Max Wattage Rating at 250V: 50 Watt. Leads: 24" PVC. Common Options: Lead Length. SPDT Switch. Thermocouple [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
NRF - Capacitance Level Transmitter
from KOBOLD Instruments, Inc.

Product Features. Rigid and Cable Suspended Designs. Compact Microprocessor Based Designs. High Accuracy. NPT Threaded and Tri-Clamp ® Mountings. Heavy Duty Industrial Design. The KOBOLD series NRF capacitance level transmitter is designed to measure water-based liquids or oils in metal or... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 0.0 to 240
  • Device Classification: Transmitter
  • Media Type: Liquid
L170/L175/L176/L177/L178 Series -- L170-0101-2003
from Solutions with Innovation, LLC

The L170, L175, L176, L177 and L178 compact level switches feature a Buna-N, Teflon ® or stainless steel float for higher heat and pressure capabilities. Designed for low-cost, high volume use, these small size vertical switches are excellent for shallow and restricted tank spaces and are... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Continuous Level Reed Switch -- LVR200
from OMEGA Engineering, Inc.

When your application calls for a sealed tank, or the installation does not lend itself to easy removal, the LVR200 Series field-repairable continuous level switches should be considered. The entire stem and face mount can be permanently sealed to the vessel. Should replacement of the reed switches... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 16 to 48
  • Device Classification: Sensor Only
  • Media Type: Liquid
Level - Electromechanic -- Silopilot M FMM50
from Endress+Hauser, Inc.

Electromechanical Level Measuring System. Your benefits. Measurement of levels up to 70 m irrespective of the product characteristics. Accuracy of ±5 cm or ±1 pulse, therefore precise detection of the level. Compact transmitter with 0/4 - 20 mA current output as well as further free... [See More]

  • Mounting Options: Top mount
  • Measuring Range: ? to 2760
  • Device Classification: Sensor System
  • Accuracy (Continuous Level): 1.97
Ultrasonic Level Transmitter -- FUM10
from Clark Solutions

Ultrasonic level sensors measure the clearance between a l iquid level and the sensors' transmission surface using the echo time measurement of an ultrasonic signal. Liquid levels can be measured and the data sent to master evaluators by means of a programmable current or voltage output. For... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 2.36 to 236
  • Device Classification: Transmitter
  • Media Type: Liquid
Plastic Miniature Liquid Level Float Switch -- M8000
from Madison Company

The M8000 miniature liquid level switch has a polypropylene stem and a polypropylene float. Polypropylene is typically suitable for use with acidic liquids such as those found in electroplating and metal cleaning. It is also a great option for lower temperature food operations (up to 105 degrees C)... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Single-Point Float-Type Level Switch -- UNS-VA 1/4 NPT-K1-VA52
from Barksdale Control Products

Barksdale's single-point float-type level switch provides a variety of solutions for your specific level control problems. UNS-VA 1/4 NPT-VA52 Level Switches are ideal for general level measurement in tanks or containers, and have a 2-1/16" diameter stainless steel float with 100 VA reed switch for... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Vertical Mount CPVC Plastic Liquid Level Switch -- L40-16-C1-16-NO
from Whitman Controls, LLC

The Whitman Controls L40 / L45 Series Vertical Mount CPVC Plastic Liquid Level Switches are light-weight typically used in water and potable water applications. Despite the size and weight, these levels are durable to 100 PSIG and submersible to a NEMA 6 rating. They can be used in numerous O.E.M. [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Single Point or Multi-Point Level
Wireless Level Monitoring -- AirWire® Local
from Senix Distance and Level Sensors

AirWire ® Local LoRa Technology. Need to know how much diesel fuel is in the tank, how high the water level is under the bridge, or whether the chicken feed will last longer than the chickens? Senix ToughSonic Level Sensors can now get these answers to your desk or mobile device quickly, safely... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only; Transmitter
  • Level Measurement Type: Continuous Level
Chemical Liquid Level Tank Gauge -- Type H-S3
from Krueger Sentry Gauge Co.

The all plastic and all stainless steel Therma Type H level gauges are reliable, swing arm type tank gauges used for monitoring all types of liquid levels. Its simple mechanical design promotes durability, minimal upkeep, quick installation, and easy/inexpensive repairs. See the PDF cut sheets above... [See More]

  • Mounting Options: Top mount
  • Measuring Range: 6 to 120
  • Device Classification: Gauge
  • Media Type: Liquid
Standard Alloy Visual Level Gauge -- SureSite®
from Gems Sensors & Controls

Temperatures up to 750 °F (399 °C). Pressures up to 700 psi (48 bar). Rugged, welded construction makes these 2-1/2 ” (64 mm) diameter design, Alloy SureSite ® Level Gauges dependable over a long service life indoors and out. Available certified explosion proof. Applications:... [See More]

  • Mounting Options: Side mount; Top mount; Bottom mount
  • Measuring Range: 240
  • Device Classification: Gauge
  • Media Type: Liquid
Leak Detection Float Switch -- LD-FPI-SS15
from FPI Sensors International

Specifications: Stem Material: Stainless Steel. Float Material: Stainless Steel. Maximum Temperature (F): 300 F. PSI @ 70 Degrees F: 800 PSI. Minimum Liquid Specific Gravity: .7. Switch Max Wattage Rating at 250V: 50 Watt. Leads: 24" PVC. Common Options: Lead Length. SPDT Switch. Thermocouple. 0.93... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
NRF-1W - Flexible Cable Radio Frequency Water Well Level Transmitter
from KOBOLD Instruments, Inc.

Product Features. Flexible Cable Lengths Up to 1000 Feet (300m). Accuracy ±1% of Span. High Frequency Propagation Resists Errors Due to Coating. 3/4" NPT Stainless Fitting Standard. PFA-clad SS Cable. Flexible, Segmented ½" Diameter Stainless Steel Cable Weight. Simple, Non-Interacting... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Transmitter
  • Level Measurement Type: Continuous Level
L180/L190 Series -- L180-0101-2003
from Solutions with Innovation, LLC

The intermediate size L180 and large size L190 feature a Buna-N or Teflon float that provides optimum displacement and excellent stability in oils and water. Both Buna-N models are rated to system pressures of 180 psig. The L180 can be supplied with a 300 psig Teflon float and the larger Buna... [See More]

  • Mounting Options: Top mount
  • Number of Switch Points Range: 1
  • Device Classification: Sensor Only
  • Media Type: Liquid
Discriminating Liquid Level Sensor -- LV132
from OMEGA Engineering, Inc.

Proven electro-optic and conductive technologies are combined to deliver advanced capabilities in the LV132 discriminating liquid sensor. Internal logic discriminates between water- and hydrocarbon-based liquids. No moving parts and solid-state switching encased in a rugged housing ensure... [See More]

  • Mounting Options: Top mount
  • Media Type: Liquid
  • Device Classification: Sensor Only
  • Level Measurement Type: Continuous Level