Liquid Level Sensors

The Hach BL9000 Bubble Level Sensor is a robust and reliable solution for measuring liquid levels in municipal and industrial flow monitoring applications. Designed specifically for seamless integration with the Hach FL1500 Flow Logger and the Hach FL900 Ultrasonic Flow Logger, the BL9000 provides... [See More]

• Media Type: Liquid
• Measuring Range: 0.1181 to 138

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.1181

Body Features. Port Material  : 316 SS. Configuration Features. Electrical Connection  : Overmold Cable Seal. Pressure Port/Fitting  : Ported. Dimensions. Cable Length (FT)  : 285. Electrical Characteristics. Water-Level Sensor Supply Voltage (V)  : 9 - 28. [See More]

• Media Type: Liquid
• Output Options: AnalogCurrent

• Level Measurement Type: Continuous Level
• Maximum Operating Pressure: 130

For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Convenient operation via buttons or... [See More]

• Media Type: Liquid
• Measuring Range: 1.57 to 2.36

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

Based on pulsed laser technology, the LM80 embodies speed and accuracy in a single, easy to use and install product. Whether measuring a few meters into the confined space of a crusher, or to the bottom of the tallest silo, the LM80 with its laser pointer and long range is the plug-and-play solution... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 6000

• Device Classification: Transmitter
• Accuracy (Continuous Level): 1.2

Electrical, visual and combination styles available in single or double format with the capacity for multiple level indication on request. Right angle versions for side entry into reservoirs. Units are available with flame proof head to EEXD standard and are supplied with certification. Combinations... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Meter Technology Type: Mechanical/magnetic Floats

The CNCR-320 compact 80 GHz radar level sensor measures bulk solids or liquids in bins, silos, tanks, or industrial containers up to 49 feet tall. Sensors are powered by a long-lasting Lithium battery, so they can be installed in remote locations. Wireless, Cloud-based technology makes installation... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 588

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.0787

AR30 Airducer ® Transducer. Applications. Level measurement. Proximity. Obstacle avoidance. Traffic control. Features. Rugged sealed construction. Housing design will accommodate transceiver and signal processing electronics. Standard internal shielding. Options. Cylinder housing available with... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 23.62 to 1181

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

The radar module UTR30 in customer-specific design offers the possibility to continuously measure levels in liquids (tanks) or solids. The signal is output digitally (UART) and can then be further processed in relation to the application. [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 0.0 to 591

• Device Classification: Sensor System
• Accuracy (Continuous Level): 0.3937

The EP1226 solid state, non-contact level sensor monitors liquid level in a variety of applications. Encapsulated in a low profile enclosure, the electronic mass sensor is configured to work either in conjunction with the Tecmark ® EP1217 / EP1227 timers or as a stand-alone device. Designed for... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor System
• Output Options: AnalogVoltage

HLM Series Water Level Meter with Laser Marked Tape, easy to use and read accurately to 1/100 ft. Water Level Meter is supplied on a sturdy winding reel complete with a brake and carrying handle. [See More]

• Media Type: Liquid
• Material Temperature Range: -4 to 140

• Measuring Range: 0.0 to 19685

GRAVITY: THROW-IN TYPE LIQUID LE [See More]

• Media Type: Liquid
• Operating Temp: -4 to 158

• Output Options: AnalogCurrent

840 Automatic Float Switch Float Operator Assembly, Single Arm Lever, Base-Mounted, , [See More]

• Media Type: Liquid

• Meter Technology Type: Mechanical/magnetic Floats

Type 8138 is a non-contact radar level meter for continuous level measurement. It is particularly suitable for use in small vessels that contain beverage liquids under hygienic process conditions. [See More]

• Media Type: Liquid
• Measuring Range: 394 to 1378

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

The Casco AC Fluid Level Sensor is engineered to detect the presence of conductive fluids such as engine coolants. Conventional conductivity based DC fluid level sensors experience reduced operating life due to probe degradation via electrolysis. In addition, new brass housing and sealing concepts... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 20

Littelfuse Pulsed WaveGuide ™ (PWG ™) sensor technology, patent pending1, is a cost effective linear position sensing technology that is capable of producing a highly versatile, robust and accurate distance measurement solution. The Pulsed WaveGuide Sensor package contains signal... [See More]

• Media Type: Liquid

The pressure transmitter is a measuring device whose principle consists of converting the force applied by the pressure of a fluid on a given surface into an electrical signal. Air pressure, water pressure, vapor pressure, and gas pressure can thus be measured. Pressure sensors are used to measure... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Output Options: AnalogCurrent

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

液 位 传 感 器 2V~5.5V QFN-16(3x3) Float Level Senors ROHS [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only
• Operating Temp: -67 to 257

Fluid level indicators provide a visual guide to monitor the level of fluids on tanks or hydraulic systems. . 26.9 mm wide Column Level Indicator [See More]

• Media Type: Liquid

• Measuring Range: 1.57

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Output Options: AnalogCurrent

• Device Classification: Sensor Only
• Material Temperature Range: -22 to 257

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only; Sensor System
• Output Options: AnalogCurrent

Manufacturer: Cynergy 3. Win Source Part Number: 794082-RSF124Y030KC. Series: RSF124. Type: Liquid. Operating Temperature Range: -10 °C ~ 80 °C. Voltage Rating: 120VDC, 240VAC. Mounting: Panel Mount, M12x1 Thread. Output Type: Switch (Single Float). Current: 600mA. Output Configuration:... [See More]

• Media Type: Liquid
• Output Options: Alarm / Visual Indicator

• Device Classification: Sensor Only
• Meter Technology Type: Mechanical/magnetic Floats

Four models make up the series of Siemens guided wave radar for measuring interface or level. Quick and easy setup with local four-button programming and menu-driven quick start wizard gets you operational in minutes, saving you time and money. Plus, the unit comes pre-configured to fit your... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 11.81 to 2953

• Device Classification: Sensor System
• Accuracy (Continuous Level): 0.0787

Overview. Simply brilliant - level measurement in liquids with 80 GHz radar. The LFR SicWave free-space radar makes continuous level measurements and works with all liquids. It is highly resistant to external interference, foam or deposits. Thanks to its non-contact 80 GHz radar technology, the LFR... [See More]

• Media Type: Liquid
• Measuring Range: 1.18

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.0394

1/8"NPT LIQUID LEVEL SENSOR SWITCH [See More]

• Media Type: Liquid

Level sensor for measuring the level of conductive liquids, i.e. max./min. control of charging or discharging. The function is determined by the amplifier relay used. The sensors are delivered with standard length electrodes - these are cut off to suit the application. [See More]

• Media Type: Liquid

• Device Classification: Sensor Only

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 150

The optical liquid level switch consists of an infrared LED and a receiver. In air, the light beam from the infrared LED is reflected back into the receiver. When rising liquid touches the tip of the sensor, the light is refracted away from the device, causing little light to return to the receiver. [See More]

• Media Type: Liquid
• Repeatability (Point Level): 0.0394

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.0394

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Maximum Operating Pressure: 85

Body Features. Port Material  : 316 SS. Configuration Features. Electrical Connection  : Overmold Cable Seal. Pressure Port/Fitting  : PTFE Coated Elastomeric Diaphragm. Dimensions. Cable Length (FT)  : 50. Electrical Characteristics. Water-Level Sensor Supply Voltage (V)... [See More]

• Media Type: Liquid
• Output Options: AnalogCurrent

• Level Measurement Type: Continuous Level
• Maximum Operating Pressure: 5

For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Convenient operation via buttons or... [See More]

• Media Type: Liquid
• Measuring Range: 1.57 to 2.36

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

The LMS200 consists of two snap action switches operated by a precision actuation mechanism. The actuation mechanism consists of two cams arranged on a spindle assembly. A rod magnet is internally mounted to a spindle assembly in such a way as to cause the spindle to rotate when a magnetic... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Output Options: Alarm / Visual Indicator

The CNCR-390 is a compact, non-contact 80 GHz radar level sensor that measures bulk solids and liquids in bins, silos, tanks, and containers from distances up to 98 feet. Sensors are low maintenance, powered by a Lithium battery. Thanks to a wireless design, top-mounted installation is simple and... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 1176

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.0787

AR41 Airducer ® Transducer. Applications. Level measurement. Proximity. Obstacle avoidance. Traffic control. Flow measurement. Features. Rugged sealed construction. Housing design will accommodate transceiver and signal processing electronics. Standard internal shielding. Options. Complete... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 11.81 to 787

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

The radar sensor USR30 is the smallest of the new radar sensors for customer-specific applications. It offers the complete functionality of the UTR30 but without a housing and defined electrical connection. [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 0.0 to 591

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.3937

Ultrasonic liquid level meter combines ultrasonic sensors, temperature sensors, ultrasonic servo circuit, transmission circuit and uses SMD components and ASIC. All these features realize a concise and smart level transmitter. [See More]

• Media Type: Liquid
• Meter Technology Type: Ultrasonic/Sonic

• Measuring Range: 3937 to 11811

Liquid Level Sensor NPN Output Threaded [See More]

• Media Type: Liquid

• Operating Temp: -4 to 176

840 Automatic Float Switch, Style A - Industrial Switch, Low Operating Force, Convertable for Tank or Sump Operation, Type 4 Fiberglass Polyester enclosure, Standard contacts [See More]

• Media Type: Liquid

• Meter Technology Type: Mechanical/magnetic Floats

Littelfuse Pulsed WaveGuide ™ (PWG ™) sensor technology, patent pending1, is a cost effective linear position sensing technology that is capable of producing a highly versatile, robust and accurate distance measurement solution. The Pulsed WaveGuide Sensor package contains signal... [See More]

• Media Type: Liquid

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

液 位 传 感 器 2V~5.5V SOP-8 Float Level Senors ROHS [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only
• Operating Temp: -67 to 257

Fluid level indicators provide a visual guide to monitor the level of fluids on tanks or hydraulic systems. . 26.9 mm wide Column Level Indicator [See More]

• Media Type: Liquid

• Measuring Range: 1.57

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only; Sensor System
• Output Options: AnalogCurrent

Manufacturer: TE Connectivity Measurement Specialties. Win Source Part Number: 794505-SL630-C01. Series: SL-360. Type: Liquid. Operating Temperature Range: -30 °C ~ 70 °C. Voltage Rating: 5 V ~ 24 V. Mounting: Flange Mount. Output Type: Push-Pull. Output Configuration: High-Dry. Family... [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only
• Operating Temp: -22 to 158

Four models make up the series of Siemens guided wave radar for measuring interface or level. Quick and easy setup with local four-button programming and menu-driven quick start wizard gets you operational in minutes, saving you time and money. Plus, the unit comes pre-configured to fit your... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 11.81 to 2953

• Device Classification: Sensor System
• Accuracy (Continuous Level): 0.0787

The LLS.DTM12 series optical liquid level switch is a low cost single point level sensor designed for semitransparent, clear, and low viscosity liquids. The sensor is available in Trogamid or Polysulfone. The Polysulfone version with high chemical resistance is suitable for most acids and bases. The... [See More]

• Media Type: Liquid

• Meter Technology Type: Optical

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Maximum Operating Pressure: 85

Body Features. Port Material  : 316 SS. Configuration Features. Electrical Connection  : 1/2 MNPT Conduit Fitting with Overmold Cable Seal. Pressure Port/Fitting  : Open Face. Dimensions. Cable Length (FT)  : 50. Electrical Characteristics. Water-Level Sensor Supply... [See More]

• Media Type: Liquid
• Output Options: AnalogCurrent

• Level Measurement Type: Continuous Level
• Maximum Operating Pressure: 10

For the reliable level control in tanks and containers. Suitable for water and water-based media. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Convenient operation via buttons... [See More]

• Media Type: Liquid
• Measuring Range: 1.57

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

The KM26 Magnetic Level Gauge has provided custom engineered solutions to liquid level applications in industries such as: oil and gas, refinery, chemical, petrochemical, power generation and many more. The KM26 MLG has proven itself to be a safe, reliable, maintenance free solution for total and/or... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 48

• Device Classification: Gauge
• Level Measurement Type: Continuous Level

The compact CNCR-210 is a continuous liquid level sensor with a measuring range up to 26 feet. It features a two-wire 4-20 mA output and is offered with either a 1.5-inch threaded or straight NPT connection. It can measure liquid levels through the tank wall when used on a plastic storage tank or an... [See More]

• Media Type: Liquid
• Measuring Range: 312

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.2000

AR50 Airducer ® Transducer. Applications. Level measurement. Open channel flow. Obstacle avoidance. Proximity. Features. Rugged sealed construction. Housing design will accommodate transceiver and signal processing electronics. Mounting cap available in BSP, NPT, or M32 threads. Standard... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 9.84 to 591

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

HPT603 submersible liquid level transducer is mainly used for liquid depth measurement. It supports different kinds of signal outputs and electronic connections. [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 7874

• Device Classification: Transmitter
• Output Options: AnalogVoltage; AnalogCurrent

Liquid Level Sensor PNP Output Threaded [See More]

• Media Type: Liquid

• Operating Temp: -4 to 176

When paired with a float magnet, Reed Sensors can function as fluid-level sensors. A float level sensor is used to detect the coolant level inside the reservoir tank. Applications: Coolant level sensor Fluid level sensor Littelfuse vehicle sensors are designed for customer-specific applications and... [See More]

• Media Type: Liquid

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]

• Media Type: Liquid
• Repeatability (Point Level): 0.1250

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.2500

液 位 传 感 器 2V~5.5V QFN-20-EP(3x3) Float Level Senors ROHS [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only
• Operating Temp: -67 to 257

Fluid level indicators provide a visual guide to monitor the level of fluids on tanks or hydraulic systems. . 39.1 mm wide Column Level Indicator [See More]

• Media Type: Liquid

• Measuring Range: 3.15

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only; Sensor System
• Output Options: AnalogCurrent

Win Source Part Number: 1214198-ILLS-G1000-5-015. Category: Sensors, Transducers >Float, Level Sensors. Series: ILLS. Type: Liquid. Package: Bag. Voltage Rating: 9V ~ 32V. Standard Package: 1. Output Type: Analog (Diaphragm). Output Configuration: 4mA ~ 20mA. Mounting Type: Cable Mount. [See More]

• Media Type: Liquid
• Output Options: AnalogCurrent

• Device Classification: Sensor Only
• Meter Technology Type: Mechanical/magnetic Floats

Four models make up the series of Siemens guided wave radar for measuring interface or level. Quick and easy setup with local four-button programming and menu-driven quick start wizard gets you operational in minutes, saving you time and money. Plus, the unit comes pre-configured to fit your... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 11.81 to 2953

• Device Classification: Sensor System
• Accuracy (Continuous Level): 0.0787

Optical liquid level switches use the light reflection principle in the prism to detect whether there is liquid at the installation position of the sensor.These optical level sensors are compact, cost-effective and ideal for various fluids. Features: Operation indicator. NPN/PNP output. Operating... [See More]

• Media Type: Liquid
• Repeatability (Point Level): 0.0394

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

Body Features. Port Material  : 316 SS. Configuration Features. Electrical Connection  : 1/2 MNPT Conduit Fitting with Overmold Cable Seal. Pressure Port/Fitting  : Open Face. Dimensions. Cable Length (FT)  : 30. Electrical Characteristics. Water-Level Sensor Supply... [See More]

• Media Type: Liquid
• Output Options: AnalogCurrent

• Level Measurement Type: Continuous Level
• Maximum Operating Pressure: 15

For the reliable level control in tanks and containers. Hygienic design for the requirements of the food and beverage industry. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. [See More]

• Media Type: Liquid
• Measuring Range: 1.57

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

FEATURES: Standardized design configuration for simple selection. Low cost. 2 in. (50.8 mm) schedule 40, 316SS pipe chamber. Gauge rated to 13.7 bar (275 psi) (150# flange rating) and 93.3 ˚C (200 ˚F). Threaded top and bottom gauge and cap design allows easy maintenance. Clear sealed Lexan... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Maximum Operating Pressure: 275

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Number of Switch Points Range: 1

• Device Classification: Sensor System
• Level Measurement Type: Single Point or Multi-Point Level

AR50CH Airducer ® Transducer. Applications. Level measurement. Open channel flow. Obstacle avoidance. Proximity. Robotics. Features. Improved deadband performance as compared to AT50. Rugged sealed construction. Cylindrical design allows for installation in various applications. Options. 10 K... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 9.84 to 591

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

The Submersible Water Level Sensor is a general purpose submersible hydrostatic level transmitter. It adopts an imported high-quality piezoresistive sensor, robust 316L stainless steel housing and a hydrometric cable with a ventilation tube making it a reliable and cost-effective solution for a wide... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 19685

• Device Classification: Sensor Only
• Output Options: AnalogVoltage; AnalogCurrent

Liquid Level Sensor NPN Output Threaded [See More]

• Media Type: Liquid

• Operating Temp: -4 to 176

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

SOP-16 Float Level Senors ROHS [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only

Fluid level indicators provide a visual guide to monitor the level of fluids on tanks or hydraulic systems. . 31.0 mm wide Column Level Indicator [See More]

• Media Type: Liquid

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only; Sensor System
• Output Options: AnalogCurrent

Win Source Part Number: 1235475-SPS1F001PET. Category: Sensors, Transducers >Float, Level Sensors. Standard Package: 1,000. Temperature Range - Operating: -20 °C ~ 60 °C. ECCN: EAR99. Fake Threat In the Open Market: 55 pct. Mfr: onsemi. Other Names:... [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only
• Operating Temp: -4 to 140

Four models make up the series of Siemens guided wave radar for measuring interface or level. Quick and easy setup with local four-button programming and menu-driven quick start wizard gets you operational in minutes, saving you time and money. Plus, the unit comes pre-configured to fit your... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 11.81 to 2953

• Device Classification: Sensor System
• Accuracy (Continuous Level): 0.0787

The LLS.DTM12 series optical liquid level switch is a low cost single point level sensor designed for semitransparent, clear, and low viscosity liquids. The sensor is available in Trogamid or Polysulfone. The Polysulfone version with high chemical resistance is suitable for most acids and bases. The... [See More]

• Media Type: Liquid
• Repeatability (Point Level): 0.0394

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

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]

• Media Type: Liquid
• Measuring Range: 17.5

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Measuring Range: 17 to 110

• Device Classification: Gauge
• Level Measurement Type: Continuous Level

Overview. The InnovaSwitch insertion-type level switch is a high-performance, industrial-grade liquid level indicator for tanks and process vessels. This product switches on level changes as small as 0.03 inch (0.8 mm) on dry-to-wet and wet-to-dry occurrences in a tank or vessel. The instrument was... [See More]

• Media Type: Liquid
• Measuring Range: 0.5000 to 120

• Device Classification: Transmitter
• Repeatability (Point Level): 0.0312

Pursuing "robustness" and "durability" without compromising the excellent "visibility" Takachiho Americas aluminum flange type level Indicators have achieved significant durability thanks to the flange made of aluminum with four outer tie rods, which prevent breakage of the body, allowing life-long... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Display: Non-electrical visual or audio output

With the Highest Visibility Indicators Available, Jogler Magnetic Level Gauges are a safe, economical way to measure and control liquid levels in any application. They are suitable for high temperature and/or pressure, full vacuum, low-specific gravity liquids, and more. Jogler magnetic gauges can... [See More]

• Media Type: Liquid
• Measuring Range: 48 to 600

• Device Classification: Gauge
• Level Measurement Type: Single Point or Multi-Point Level

EAX Ultrasonic Level Transmitter is a non-contact, low-cost and easy-to-install measuring device. It can be applied to most industrial applications for both solids and liquids. Most important aspect of is that it is easy-to-install and low maintenance due to no moving parts. EAX Ultrasonic Level... [See More]

• Media Type: Liquid
• Measuring Range: 472

• Device Classification: Transmitter
• Meter Technology Type: Ultrasonic/Sonic

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Output Options: AnalogVoltage; Alarm / Visual Indicator

The unbreakable reflex glass liquid level gauge is designed for safe and accurate visual indication of liquid level in vessels under high pressure and temperature conditions. The liquid chamber is a one-piece metal body covered by glass. The light striking the glass in the liquid portion is absorbed... [See More]

• Media Type: Liquid
• Measuring Range: 6 to 60

• Device Classification: Gauge
• Level Measurement Type: Continuous Level

Features. Low Cost. Isolated 4-20mA Output (1000 ohm). Large LCD Display. Programmable Signal Relay. Non-Contacting Ultrasonic Sensor or Optional Pressure Sensor. Built-in 2-Key Calibrator. Watertight, Dust tight Enclosure. Self-Testing. [See More]

• Media Type: Liquid
• Measuring Range: 384

• Device Classification: Transmitter
• Number of Switch Points Range: 1

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]

• Media Type: Liquid
• Number of Switch Points Range: ? to 5

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

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]

• Media Type: Liquid
• Measuring Range: 0.0 to 138

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: ? to 59.06

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

The ultrasonic level switch SONOCONTROL 15 is designed to detect with speed and precision whether or not a tube is filled with liquid or liquefied gas. The compact sensor can be used for contactless measurement through the tube wall and is particularly suited to applications within the pharmacy and... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogCurrent

Combining accuracy, low cost, and remarkable simplicity, the KING-GAGE ® Hand Pump Gauge is designed for stand alone operation. No external power is needed other than to use the integral hand pump to pressurize the system. Perfect for isolated storage tanks or where only periodic readings are... [See More]

• Media Type: Liquid

• Device Classification: Gauge

The OTT CBS is a compact, accurate, and low power bubbler sensor for surface water level monitoring. The OTT CBS meets or exceeds USGS standards for accuracy, and will not drift over time. It features outputs for SDI-12 and 4...20 mA. Markets: Storm Water. Flood Warning. Flow and Discharge. Source... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 591

• Device Classification: Sensor Only
• Meter Technology Type: Air Bubbler

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Meter Technology Type: Radar/Microwave

The Whitman Controls L54 Series Bent Stem Side Mount Stainless Steel Liquid Level Switches have 3/8 ” – 24 straight thread or 1/8 ” NPT thread fittings allowing for insertion into the sides of topless tanks and for vertical actuation. The stainless steel wetted material in addition... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 900

Winland offers three WaterBug ® models for dependable water detection. Ideal for basement sump pumps, drain storage areas, computer rooms, document storage areas, warehouses and sprinkler systems. WaterBug ® sensors work by forming a conductive bridge between to contacts. Use in... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Transmitter
• Meter Technology Type: Electrical Conductivity or Resistance

Application area. For liquids and bulk solids, adjustment-free setup, Sensor length up to 2 m. The VEGACAP 98 is an adjustment-free, economical level sensor for liquids and bulk solids. It is particularly suitable as overfill protection or dry run protection system in adhesive, conductive products. [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Meter Technology Type: Capacitive/RF Admittance

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 750

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]

• Media Type: Liquid
• Measuring Range: 0.0 to 394

• Device Classification: Sensor Only
• Output Options: AnalogCurrent

The Dahl L100 Bubble-Tube Level System is a fully self contained instrument, requiring only connections to air or gas supply, dip tube and electrical power source to provide precise level indication. Because only the stationary dip tube and the purge gas come in contact with the liquid, this system... [See More]

• Media Type: Liquid
• Repeatability (Point Level): 0.1000

• Device Classification: Sensor System
• Accuracy (Continuous Level): 0.2000

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only; Sensor System; Transmitter
• Output Options: AnalogVoltage

The DCX-38 VG is an autonomous instrument for recording water level with a high resolution and full scale ranges as low as 0,5 mWC / 50 mbar. It features a rugged, gold-plated ceramic diaphragm for outstanding long-term stability and stainless steel housing with user serviceable battery for long... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only; Transmitter
• Maximum Operating Pressure: 4.35

bull; Ideal for measuring groundwater levels in wells and standpipes. • Narrow, stainless steel indicator probe. This water-level indicator fits into narrow openings <emdash >indicator probe measures only 6-5/8"L x 3/8" OD. Stainless steel (SS) probe is connected to a 100-ft, 24-gauge,... [See More]

• Media Type: Liquid

The capacitance point level detector Liquipoint FTW23-AA4MWSJ from Endress+Hauser with a pressure measurement range of -1 to 16 bar is ideal for gathering conductive liquids without adhesions. The Liquipoint FTW23 is used for overflow protection of storage tanks and mixing containers and meets all... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor System
• Output Options: AnalogCurrent

Viatran's Model 350 level transmitter with Tri-clamp connections are all welded stainless steel, providing maximum protection against corrosion and high humidity. This product is an excellent choice for use in the sanitary market such as food and beverage and pharmaceutical. [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Output Options: AnalogCurrent

Capacitive level sensors for solids, fluids or granulated substances. Typical application: Level detection in agriculture environments (e.g. silos). Capacitive level sensor for solids, fluids or granulated substances. Polyester types, smooth or with 1 1/2 ” pipe thread. Teflon type with 1 1/2... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 0.3150 to 0.5906

• Device Classification: Sensor Only
• Maximum Operating Pressure: 145

Most ultrasonic sensors are based on the principle of measuring the propagation time of sound in the air. Ultrasonic frequencies outside the range of human hearing are emitted by the sensor. Sonic energy reflected by an object or target is picked up by the sensor ’s receiver. The highly... [See More]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

Standard Steel Liquid Level Gages can be used to view liquid levels in hydraulic reservoirs, tanks, large steel mill pumps, gearboxes, bearing housings, crankcases, transformers and machinery oil reservoirs. Their use can be extended to any industrial liquid level viewing application. This sturdy... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 125

• Device Classification: Gauge
• Material Temperature Range: 225

AKS 38 is an electro-mechanical liquid level switch designed to provide a reliable, electro-mechanical response to liquid level changes. The simple and basic design ensures long lifetime performance and reliable operation for many applications. Can control liquid level in vessels and accumulators or... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 406

• Level Measurement Type: Single Point or Multi-Point Level
• Material Temperature Range: -58 to 149

The HLS Series level sensor employs advanced sensor technology to ensure highly accurate and repeatable measurements in a wide range of corrosive liquid applications. Key Features and Benefits. Unaffected by surface foaming, waves or headspace vapors. All CPVC housing. Al2O3 (Alumina) diaphragm. [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 396

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

INTROTEK ® BDC / BDR clamp-on sensors are primarily used for air bubble, air-in-line and liquid level detection on plastic tubing from 1/16" to 1" and metal tubing 1/2" and larger. Depending on customer requirements, a variety of electronic options can be chosen from. Introtek's patented... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Meter Technology Type: Ultrasonic/Sonic

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level; Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogVoltage; AnalogCurrent

The ATM/NC series is part of a comprehensive range of pressure transmitters specifically designed for level monitoring in chemical tanks. The series 30 provides a conventional 4-20 mA, 2-wire configuration. Features such as Kevlar strengthened Teflon cable and choice of construction materials allows... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 40

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

High (25) AMP Float Switch. "L" Series switch. Temperature: 82 °C/180 °F. Material: A.B.S. Ratings: 25 AMP. 1 H.P. @ 120 VAC. 2 H.P. @ 240 VAC. Operating Angle (for Normally Open or Pump Down): Contacts close @ 45 ° above horizontal. Contacts open @ 45 ° below horizontal [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only

For Non-Metallic Containers. Easy External Mounting. Compact Design. Power On and Signal LED Indicators. RoHS Compliant. The CAP-100 series offers a unique level sensing solution for a wide variety of bottle types including plastic, glass and fiberglass. The non-contact sensor is ideally suited for... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 0.3900

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

Product Features. 316 Stainless Steel or Hastelloy C-22 Wetted Parts, Others on Request. Measuring Range to 230 Inches. Optional Adjustable Setpoint Switches. Optional Stilling Wells for Agitated Tanks. Analog Output, HART ® and Profibus-PA Available. The BA series displacer type level gauge... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Maximum Operating Pressure: 580

Broken finger switches with teflon hinge. Switching point with an inclination of α = 12 ° ±3 ° at the top of the switch, measured in the air – Note that the container walls must be at least 3 mm thick. [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)

Hydro-mechanical, capillary based, oil level indicator (liquid level gauge). Provides accurate indication of level at the safest and most convenient location, eye level. Designed for use in even the highest conservator tanks. Includes integrated microswitches for control and alarm functions. [See More]

• Media Type: Liquid

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor System
• Output Options: AnalogVoltage; Alarm / Visual Indicator

The LLHP range of liquid level switches offer larger mounting threads and robust stainless steel housings that can survive in aggressive environments. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when the... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogVoltage

The Optomax Basic range of liquid level switches are an analogue optics only solution designed to meet the demand of price sensitive, high volume OEM applications. The miniature sensor is solid state, containing only an infra-red LED and phototransistor which are optically coupled by the tip when... [See More]

• Media Type: Liquid
• Operating Temp: -13 to 176

• Device Classification: Sensor Only

Material: Polypropylene, Color: White, Stem Length: 2.75", Mounting: 1/2" x 1/2" NPT, Switch Type: SPST, Rating: 30VA, Wire Length: 24", Float SG: 0.6, Meets NSF Standards, Minimum Temperature: -40C, Maximum Temperature: 105C, PSI Rating: 100 [See More]

• Media Type: Liquid

Dual Engineering Unit Calibrated Scales. 10 Inch 100 LED Column. Full Range Display of Partial Input Signals. EASY Recalibration via Dipswitches. On-Board Sensor Excitation. Accepts External mA or VDC Input. Environmentally Smart Replacement for Mercury or Other Fluid Filled Gauges [See More]

• Media Type: Liquid
• Accuracy (Continuous Level): 0.5000

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Accuracy (Continuous Level): 0.5000

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Measuring Range: 6 to 192

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Measuring Range: 1 to 235

• Device Classification: Sensor Only
• Number of Switch Points Range: 3

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]

• Media Type: Liquid
• Measuring Range: ? to 396

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

MPM489WZ4 small-size submersible level transmitter with 17mm diameter, stainless steel housing, vented cable specially suitable for inserting down very small boreholes. · φ17mm. · 0m~20m …200mH2O. · Accuracy: ±0.5%FS. Used For: Thin diameter level transmitter with 17mm... [See More]

• Media Type: Liquid

• Device Classification: Transmitter

Flow Sensor,SPNO,22mm Pipe,1A,25cm [See More]

• Media Type: Liquid

NOSHOK Series 612 Submersible Level Transmitters were designed to provide a previously unequalled level of performance. Utilizing diffused semiconductor and thin film technologies, Series 612 transducers are accurate, shock resistant and extremely stable over long periods of time. Reverse polarity... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)

The RainWise Water Level Sensor provides water level readings to 0.1% accuracy from 10 to 700 foot ranges. The unit is designed to meet a variety of applications, including well monitoring, pump tests, lift stations, tank level, ground water, surface water measurement, ponds, lakes and streams. It... [See More]

• Media Type: Liquid
• Measuring Range: 120 to 8400

• Device Classification: Sensor Only

For hazardous areas the type 2260 Level Transmitters are available with explosion proof approvals. The type 2260 is a rugged, high performance ultrasonic level measurement transmitter, having transducer and processing electronics and a display/programming unit incorporated into a single housing. All... [See More]

• Media Type: Liquid
• Output Options: AnalogCurrent

• Device Classification: Transmitter
• Meter Technology Type: Ultrasonic/Sonic

Pneumatic or electric switches are designed to attach directly to tanks or vessels. These switches have mechanical “paddles ” which float upwards as liquid levels rise. Once the paddle rises to a precise point, the switch is activated, sending a pneumatic or electric signal to the... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 2000

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]

• Media Type: Liquid
• Repeatability (Point Level): 0.0390

• Device Classification: Sensor Only
• Number of Switch Points Range: 1

The CS470 uses bubble-sensor technology to measure water level. It has two standard interfaces: SDI-12 and 4-20 mA. It has onboard intelligence that allows it to optimize the pumping of air when measuring, and needs no software for initial startup and settings since it has DIP switches for that. It... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 591

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.1970

The LCT-840 capacitive liquid level transmitter uses a capacitance formed by filling the liquid medium between the positive and negative probes to change the capacitance (the amount of change in the liquid level) into a standard electrical signal output. The core components of the product are highly... [See More]

• Media Type: Liquid
• Meter Technology Type: Capacitive/RF Admittance

• Device Classification: Transmitter

The BTE / PTU / BTW6000...CS submersible hydrostatic liquid level sensors allow for high media compatibility with many industrial liquids. The level transmitters use fully welded stainless steel pressure sensor elements and feature rugged stainless steel housings. They are calibrated and temperature... [See More]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

The company specializes in designing and manufacturing the highest quality level sensors that are ideal for non-contact distance measurement in even the harshest environments. Massa produces several different series of level sensors and monitoring transmitter modules that provide reliable continuous... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Continuous Level; Single Point or Multi-Point Level

• Device Classification: Sensor System (optional feature); Transmitter (optional feature)
• Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)

The development, manufacture and marketing of electronic components, modules and systems represents the largest business segment of the TDK Group. TDK focuses on demanding markets in the areas of information and communication technology and consumer, automotive and industrial electronics. Electronic... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Output Options: AnalogVoltage

Dry gauge design with no internal liquid fill [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor System; Gauge
• Output Options: Alarm / Visual Indicator

Up to four encapsulated magnetic sensor elements can be placed in any position at 10 mm intervals in the immersion tube of BERNSTEIN adjustable float switches. Thanks to their extremely user-friendly design, each of these universally used devices can replace several conventional switches. Instead of... [See More]

• Media Type: Liquid
• Measuring Range: ? to 39.37

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

Liquid-level detecting photomicrosensor. Pipe-mount liquid level sensor with built-in amplifier. Ideal for detecting liquid levels. Suitable for any 6- to 13-mm-diameter transparent pipe. Suitable for a maximum wall thickness of 1 mm. 12 to 24 VDC supply voltage. Easy to install tie-wrap and rubber... [See More]

• Media Type: Liquid

LT989W-100M105V6K22 is a highly stable, reliable and fully sealed submersible level transmitter. LT989W-100M105V6K22 level transmitter comes in a compact size, and is lightweight and stable. It can be used to measure liquid levels for many applications in metallurgy, mining, chemicals, water supply... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 3937

• Device Classification: Transmitter
• Maximum Operating Pressure: 142

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]

• Media Type: Liquid
• Measuring Range: 0.0 to 3937

• Device Classification: Transmitter
• Repeatability (Point Level): 0.0400

These level gauges with macro processors drastically boost and sustain customer productivity by utilizing amassed past data along with providing excellent repeatability and stability. This transmitter utilizes a combination of angle sensor and microprocessor to deliver high reliability and easy... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Meter Technology Type: Differential Pressure Sensors; Mechanical/magnetic Floats

The Model 408 is a 5-level liquid level sensor designed for use with bubbler-type systems. The 408 contains an internal air pressure transducer; the user must provide a small air compressor capable of supplying a maximum of 15 psi. This operates the system to a liquid depth of 34.6 feet. The output... [See More]

• Media Type: Liquid
• Measuring Range: 415

• Device Classification: Sensor Only; Sensor System
• Number of Switch Points Range: 5

Switching Voltage: 240 Vac. Switching Capacity: 10A 120 Vac / 5A 240 Vac. Switching Resistance: 3.0 Ohms Max. Differential Angle: 8 °. Size: L:140.0mm (5.5in). Dia: 76.0mm (3in). Cable Length: 3.048m (10ft). Contact Form A Normally Open [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only

FPS-B Series (HVAC/R) Liquid Level Sensor bracket model flood prevention switches are simple to install, easy to service and extremely reliable. As water level in the auxiliary or main drain pipe rises (due to a clogged air conditioning condensate drain) the switch shuts off the system, thus... [See More]

• Media Type: Liquid
• Operating Temp: ? to 158

• Device Classification: Sensor Only

The Alber ELS is a non-invasive level sensor designed to save you time and money!. ● Designed specifically to comply with the NERC PRC-005 requirements for electrolyte level inspection. ● Eliminate the required quarterly inspection of battery electrolyte levels. ● No alarm …... [See More]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

1. Pre-test. 2. Dismantle and internal inspection. 3. Simple overhaul (clean and short re-lap of seat if required). 4. Reassemble. 5. Set. 6. Test (to include setting at Cold Differential Set Pressure where specified). 7. Document and Certify [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 319

• Device Classification: Gauge
• Material Temperature Range: 302

LJ Star ’s weld-on and magnetic level gauges provide safe and accurate visual indication of fluid levels in a tank, process vessel or boiler. The advanced non-intrusive design of the MagnaStar ™ magnetic level gauge provides accurate level readings while protecting operators from high... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Maximum Operating Pressure: 900

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 2.76 to 236

• Device Classification: Sensor Only
• Meter Technology Type: Vibrating/Tuning Fork Method

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]

• Media Type: Liquid
• Measuring Range: 10.5

• Device Classification: Sensor Only
• Number of Switch Points Range: 1

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Meter Technology Type: Mechanical/magnetic Floats

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]

• Media Type: Liquid
• Measuring Range: ? to 300

• Device Classification: Transmitter
• Accuracy (Continuous Level): 0.0150

EC Series is a hydrostatic pressure level transmitter product line that uses piezoresistive technology and a Wheatstone bridge electrical circuit to measure the level of a fluid in a vessel and provide a variable analog output. ECX Pressure Level Transmitter, Hydrostatic Level Sensor, Liquid Level... [See More]

• Media Type: Liquid
• Measuring Range: 3936

• Device Classification: Transmitter
• Output Options: AnalogCurrent

The SC120 probe transmits a current signal to the CN Indicator Relay, which in turn transforms it into a 4 … 20mA signal. The SC120 can be used for measuring the level within smaller tanks, as the CN Series Indicator Relays have a wide range of sensitivity adjustment. Likewise, it can also be... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 290

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]

• Media Type: Liquid
• Measuring Range: 0.0 to 49.2

• Device Classification: Sensor System
• Accuracy (Continuous Level): 0.1250

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]

• Media Type: Liquid
• Measuring Range: 0.0 to 1384

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Measuring Range: ? to 98

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

The KING-GAGE ® Rotameter Gauge has seen decades of service in all types of applications. This integrated bubbler system is not only remarkably accurate but also simple to use. Merely adjust the rotameter to an appropriate airflow for continuous tank liquid level indication. A custom calibrated... [See More]

• Media Type: Liquid

• Device Classification: Gauge

The OTT CBS is a compact, accurate, and low power bubbler sensor for surface water level monitoring. The OTT CBS meets or exceeds USGS standards for accuracy, and will not drift over time. It features outputs for SDI-12 and 4...20 mA. Markets: Source Water. Flow and Discharge. Flood Warning. Storm... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 591

• Device Classification: Sensor Only
• Meter Technology Type: Air Bubbler

The Triflex LNI 200 is designed to measure the level on the outside of a non-metallic tank without physical contact with the product. The LNI 200 incorporates the unique FTC technology (Field Time Control). This is a new innovative technology where an electric field is generated between a... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Meter Technology Type: Capacitive/RF Admittance

The Whitman Controls L40 / L45 Series High Performance Vertical Mount Stainless Steel Liquid Level Switches have both a stainless steel stem and float affording the user high performance and versatility. These levels differ from their L40 / L45 cousin in that they feature a 1 ” sphere float... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 1000

Winland offers three WaterBug ® models for dependable water detection. Ideal for basement sump pumps, drain storage areas, computer rooms, document storage areas, warehouses and sprinkler systems. WaterBug ® sensors work by forming a conductive bridge between to contacts. Connect up to 8... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Transmitter
• Output Options: Alarm / Visual Indicator

Application area. For liquids, also in non-conductive containers, Sensor length up to 4 m. The VEGACAP 27 is an adjustment-free, capacitive level sensor for liquids. Typical applications are overfill and dry run protection for adhesive as well as conductive liquids. The probe operates in liquids... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Meter Technology Type: Capacitive/RF Admittance

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 750

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only; Sensor System; Transmitter
• Output Options: AnalogVoltage

The DCX-18 ECO is an autonomous, rechargeable battery powered instrument. It features a stainless steel 18 mm in diameter housing designed to record pressure (water depth) and temperature over long periods at a very economical price. Its small size, rechargeable battery, fully welded housing and the... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only; Transmitter
• Maximum Operating Pressure: 160

Contact of the electrode assembly with the water surface is indicated by an LED and the sound of the audio alert beeper. The brass electrode assembly is 3/8 â € in diameter and is easily replaceable in the field. The cable is two-conductor, steel and copper plated, with a tensile strength... [See More]

• Media Type: Liquid

The capacitive level sensor Liquicap T FMI21-D2D2C1 20in from Endress+Hauser is a simple and cost-effective capacitive rod sensor with a probe length of 20 in. for continuous level measurement in conductive liquids. High-quality corrosion-resistant materials enable use in aggressive liquids. In... [See More]

• Media Type: Liquid
• Measuring Range: 19.69

• Device Classification: Sensor System
• Level Measurement Type: Continuous Level

Viatran's Model 351 level transmitter with Tri-clamp connections are all welded stainless steel, providing maximum protection against corrosion and high humidity. This model is an excellent for the sanitary market such as the food and beverage industry and pharmaceutical industry. [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Output Options: AnalogCurrent

Level sensor for measuring the level of conductive liquids, i.e. max./min. control of charging or discharging. The function is determined by the amplifier relay used. The sensors are delivered with standard length electrodes - these are cut off to suit the application. 1 to 4 electrodes. Isolated or... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 145

• Device Classification: Sensor Only
• Meter Technology Type: Electrical Conductivity or Resistance

Most ultrasonic sensors are based on the principle of measuring the propagation time of sound in the air. Ultrasonic frequencies outside the range of human hearing are emitted by the sensor. Sonic energy reflected by an object or target is picked up by the sensor ’s receiver. The highly... [See More]

• Media Type: Liquid
• Measuring Range: 2.36 to 15.75

• Device Classification: Sensor Only
• Repeatability (Point Level): 0.0197

Standard Steel Liquid Level Gages can be used to view liquid levels in hydraulic reservoirs, tanks, large steel mill pumps, gearboxes, bearing housings, crankcases, transformers and machinery oil reservoirs. Their use can be extended to any industrial liquid level viewing application. This sturdy... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 125

• Device Classification: Gauge
• Material Temperature Range: 225

RT 280A and 281A are primarily used as liquid level alarms and safety switches to prevent too high a liquid level in liquid separators. Secondarily, RT 280A and 281A can be used as liquid level regulators where a liquid level differential of up to 40 mm is permitted. RT 280A and 281A used as safety... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Measuring Range: 1.57
• Maximum Operating Pressure: 319

INTROTEK ® BDF / BDP series air bubble detection sensors provide convenient free-entry ultrasonic air bubble / liquid level detection technology, while allowing for a variety of electronics options to best meet the customer's functional specifications. Introtek's patented pulse-type ultrasonic... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Meter Technology Type: Ultrasonic/Sonic

Product features. Oil-level indicators with and without temperature indication. Oil-level indicator with electronic level control indication. Electric control as opener (KOO) or as closer (KOS). All oil-level indicators only for operation without pressure (max. 0.4 bar). Tightening torque for... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level; Single Point or Multi-Point Level

• Device Classification: Gauge
• Output Options: AnalogVoltage; AnalogCurrent

The PMC VersaLine ® VL4500 Series submersible transmitters are specifically designed for depth and level measurements of groundwater, wastewater, and sea water. Typical applications are small size bore holes, wells, dams, irrigation, sewage lift stations, rivers and oceanography. The titanium... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 50

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

These floats are: Material: HIPS or ABS. Ratings: 160 µA to 100 mA. Operating Angle (for Normally Open or Pump Down). Contacts close @ 45 ° above horizontal. Contacts open @ 45 ° below horizontal [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only

For Non-Metallic Containers. Non-intrusive level sensing. Optional Sight Glass Bracket. Potentiometer for sensitivity adjustment. The CAP-150 series offers a unique level sensing solution for a wide variety of bottle types including plastic, glass and fiberglass. The non-contact sensor is ideally... [See More]

• Media Type: Liquid
• Measuring Range: 0.2000

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Number of Switch Points Range: 1 to 4

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

Broken finger switches with teflon hinge. Switching point with an inclination of α = 12 ° ±3 ° at the top of the switch, measured in the air. [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)

Mechanical oil (liquid) level indicator with adjustable contacts (switches) for low oil level alarming. Magnetic couple minimizes potential leak paths. Gas sampling valve supplied as an option. Features. Easy-to-read display with at a glance indication (red for danger, yellow for caution, green for... [See More]

• Media Type: Liquid

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor System
• Output Options: AnalogVoltage; Alarm / Visual Indicator

The Optomax Basic range of liquid level switches are an analogue optics only solution designed to meet the demand of price sensitive, high volume OEM applications. The miniature sensor is solid state, containing only an infra-red LED and phototransistor which are optically coupled by the tip when... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogCurrent

The LLHP high performance level switches offer larger mounting threads and robust stainless steel housings that can survive in aggressive environments. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when the... [See More]

• Media Type: Liquid
• Operating Temp: -13 to 176

• Device Classification: Sensor Only

Material: Polypropylene, Color: White, Stem Length: 2.875", Mounting: 5/8-11 Thread, Switch Type: SPST, Rating: 30VA, Wire Length: 24", Float SG: 0.6, Meets NSF Standards, Minimum Temperature: -40C, Maximum Temperature: 105C, PSI Rating: 100 [See More]

• Media Type: Liquid

Digital Tank-O-Meters ® accurately measure tank contents regardless of the tank location in relation to the Digital Display. They are a natural extension of Uehling's well known and time proven line (since 1896) of Tank-O-Meter ® gauge products. Systems are also available as a retrofit... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only; Sensor System; Transmitter
• Output Options: AnalogVoltage; AnalogCurrent; Alarm / Visual Indicator

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]

• Media Type: Liquid
• Measuring Range: ? to 60

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Measuring Range: 1 to 235

• Device Classification: Sensor Only
• Number of Switch Points Range: 4

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]

• Media Type: Liquid
• Measuring Range: ? to 96

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

MPM416WK level transmitter with flange installation, sensing element fixed in armoured tube for stable measurement. Explosion proof approved, suitable for hazardous environment. · 1 2 3 4mH2O. · Accuracy: +0.25%FS(yp.) +0.5%FS(max.). ·... [See More]

• Media Type: Liquid

• Device Classification: Transmitter

Float Switch,SPNO,Vertical,25VA, [See More]

• Media Type: Liquid

Designed for severe high solids environments such as sewage, lift stations, storm canals, wet wells and slurry tanks where sludge, slurry or turbulence may be present Ideal for a wide variety of industrial and municipal liquid level measurement applications requiring watertight protection, Welded at... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)

The Guided Float Switch is designed for economical control of liquids in tanks. The switch is remarkable for its maintenance-free compact design and reed contacts with high switch capacity. It can easily be installed in water applications as well as in chemical applications. The encapsulated reed... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Mounting Options: Side mount

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]

• Media Type: Liquid
• Measuring Range: 0.0 to 118

• Device Classification: Transmitter
• Accuracy (Continuous Level): 0.5900

The DB1 is a self-calibrating system that measures water level (or other liquids), such as measurement in channels and stilling wells. It detects level by measuring the pressure required to force nitrogen bubbles from a pair of submerged tubes. The orifices of the tubes are separated by a fixed... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogCurrent

Description. The level regulator type NR 1/2 ”,3/4 ”,M20,M24-EExi for tank insert is a solenoid switch, operating without contact with the function of monitoring and regulating liquid levels and temperatures. The switching tube contains bistable protective gas contacts, fixed in... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 14.5

• Device Classification: Sensor Only
• Material Temperature Range: 176

The CTE / CTU / CTW8000...CS submersible hydrostatic liquid level sensors allow for high media compatibility with many industrial liquids. The level transmitters are based on piezo resistive ceramic pressure sensor elements and feature small-diameter stainless steel housings. They are calibrated and... [See More]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

The MassaSonic ® FlatPack ® Sensors are low profile designed ultrasonic transmitter modules. They are optimized to provide continuous non-contact distance measurement of fluids, pastes, or uneven solid bulk materials in constrained working zones for application ranges from 1 inch (25 mm)... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 4 to 156

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

To ensure smooth running operating processes, in many devices and industrial systems it is necessary to monitor product level in the most confined spaces. These miniature float switches have been specially developed for small tanks / reservoirs as used in the automotive industry, drinks vending... [See More]

• Media Type: Liquid
• Measuring Range: ? to 39.37

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

The Model 409 is a compact, socket-mount device for level control of conductive liquids. The internal relay is energized when operating power is applied. When the liquid level reaches the probe, the relay de-energizes. When the level drops below the probe, the relay will reset. A fixed, two-second... [See More]

• Media Type: Liquid
• Number of Switch Points Range: 1 to ?

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

Switching Voltage:240 Vac. Switching Capacity: 2A 120 Vac / 1.0A 240 Vdc. Switch Resistance: 3.0 Ohms Max. Differential Angle: 8 ° Deg. Size: L:140.0mm (5.5in) Dia: 76.0mm (3in) Cable Length: 3.048m (10ft) Contact Form: A. Normally Open [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only

FPS-L Series (HVAC/R) Liquid Level Sensor elbow model flood prevention switches are simple to install, easy to service and extremely reliable. As water level in the auxiliary or main drain pipe rises (due to a clogged air conditioning condensate drain) the switch shuts off the system, thus... [See More]

• Media Type: Liquid
• Operating Temp: ? to 158

• Device Classification: Sensor Only

sup1;Maximum allowable operating pressure is dependent upon operating temperature and gauge length, contact Seetru for full information. The Seetru Marine gauge is designed for use within the marine and offshore industries. Due to it's tubular design this gauge is suitable only for use with... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 53.37

• Device Classification: Gauge
• Material Temperature Range: 302

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: 11.81 to 276

• Device Classification: Transmitter
• Accuracy (Continuous Level): 0.0787

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Meter Technology Type: Mechanical/magnetic Floats

Jogler ’s MGT-6000 series level transmitter is the latest development in magnetostrictive liquid level sensing technology that is designed exclusively for magnetic level indicators. The MGT-6000 contains a low profile waveguide that is mounted away from the level gage chamber. This design... [See More]

• Media Type: Liquid
• Measuring Range: ? to 240

• Device Classification: Transmitter
• Accuracy (Continuous Level): 0.0150

EF/MEF Series are by-pass level transmitter product lines, more commonly know as magnetic level gauge devices that can be equipped for local visual indication only or with level switches and an electronic level transmitter output. The magnetic level gauge units include their own self-contained... [See More]

• Media Type: Liquid
• Measuring Range: 228

• Device Classification: Gauge; Transmitter
• Level Measurement Type: Continuous Level

The SC404 is a capacitance continuous level transmitter with an integrated electronics module mounted within the nylon or aluminum housing. This 2 wire loop powered unit provides a 4-20mA output with set up and calibration achieved with a zero and span adjustment. This flexible level measurement... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Transmitter
• Output Options: AnalogCurrent

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]

• Media Type: Liquid
• Measuring Range: 4 to 197

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Measuring Range: ? to 76

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

7750 KING-GAGE ® Indicators are rugged instruments that will provide accurate and reliable liquid level measurement. Used with bubblers or pneumatic tank sensors that produce a pressure output signal, the fluid-filled indicator can provide local or remote tank level indication. Acting as a... [See More]

• Media Type: Liquid

• Device Classification: Gauge

The OTT CBS is a compact, accurate, and low power bubbler sensor for surface water level monitoring. The OTT CBS meets or exceeds USGS standards for accuracy, and will not drift over time. It features outputs for SDI-12 and 4...20 mA. Markets: Source Water. Flow and Discharge. Flood Warning. Storm... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 591

• Device Classification: Sensor Only
• Meter Technology Type: Air Bubbler

The Triflex LNI 250 is designed to measure the level on the outside of a non-metallic tank without physical contact with the product. The LNI 250 incorporates the unique FTC technology (Field Time Control). This is a new innovative technology where an electric field is generated between multiple... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Meter Technology Type: Capacitive/RF Admittance

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 160

Application area. NB-IoT/CAT-M1, LoRa, measuring range up to 15m, accuracy +/-2mm. VEGAPULS Air 41 is the ideal sensor for all autarkic applications with bulk solids and liquids. It is particularly suitable for level measurement in mobile bulk solids silos for dry mortar, concrete and plasters as... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Operating Temp: -4 to 140

• Device Classification: Sensor Only

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]

• Media Type: Liquid
• Measuring Range: 3.96 to 72

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

The Nanolevel submersible level transmitter utilizes a ceramic measuring cell for high resolution and excellent stability in applications with very low pressure ranges. The dual output feature ensures compatibility with most pump controllers and SCADA systems. The Nanolevel is assembled in the U.S. [See More]

• Media Type: Liquid
• Output Options: AnalogCurrent

• Device Classification: Transmitter
• Maximum Operating Pressure: 4.34

The capacitance point level detector Liquipoint FTW23-CA4MW5J from Endress+Hauser with a pressure measurement range of -1 to 16 bar is ideal for gathering conductive liquids without adhesions. The Liquipoint FTW23 is used for overflow protection of storage tanks and mixing containers and meets all... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor System
• Output Options: AnalogCurrent

The model 359 tank level transmitter has been designed to dramatically improve CIP/SIP recovery time. Using hydrostatic pressure to determine liquid level, the 359 ensures accurate and reliable measurement in ranges from 33" WC to 750" WC. [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Output Options: AnalogCurrent

The FS series of sensors are economical electromechanical float switches for liquid level sensing. Selectable normally open or normally closed outputs, along with various mounting configurations and housing materials, allow the FS sensors to fit a wide variety of level applications. Float switches... [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only

Ultrasonic Distance Measuring Sensor [See More]

• Media Type: Liquid
• Measuring Range: 3.94 to 39.37

• Device Classification: Sensor Only
• Repeatability (Point Level): 0.0197

Standard Steel Liquid Level Gages can be used to view liquid levels in hydraulic reservoirs, tanks, large steel mill pumps, gearboxes, bearing housings, crankcases, transformers and machinery oil reservoirs. Their use can be extended to any industrial liquid level viewing application. This sturdy... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 125

• Device Classification: Gauge
• Material Temperature Range: 225

INTROTEK ® BD8 / BD9 series air bubble detection sensors incorporate Introtek's BDF sensor and BD3 electronics technology into a compact integral package. The requirement for remote electronics is eliminated, which further increases immunity to EMI / RFI interference, while operating with... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Output Options: Alarm / Visual Indicator (optional feature)

The PMC VersaLine ® VL4200 Series submersible transmitters feature FM Certification for use in hazardous locations. They are specifically designed for depth and level measurements of groundwater, wastewater, and sea water. The Titanium housing provides immunity to virtually all environments,... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 50

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

F-BLK-20 - 20' 16 AWG. F-BLK-40 - 40' 16 AWG. 2 AMP @ 120 VAC. 1 AMP @ 240 VAC. Normally Open - Narrow Angle [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only

For Metallic and Non-Metallic Containers. Food Grade Plastic Housing. No Sensor Well Required. RoHS Compliant. The CAP-200 Series is easily threaded directly into 1/2"NPT fittings for an easy level sensing solution within a wide variety of metal and non-metal tanks. The highly accurate sensor is... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 0.1180

• Device Classification: Sensor Only
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

Broken finger switches with teflon hinge. Switching point with an inclination of α = 12 ° ±3 ° at the top of the switch, measured in the air. [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)

Provides continuous indication of the liquid level inside of a transformer ’s main tank, conservator tank or load tap changer compartment. Lever driven gauges provide slimmer profile for tight spaces within a transformer. Features. 2 inch or 3 inch (50 mm or 76.2 mm) dial face with lever drive... [See More]

• Media Type: Liquid

Optomax Digital Liquid Level Switches Are Ideal For Applications With Restricted Space That Require A Miniature, Low Power And Low Cost Sensing Solution. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 101

Optomax industrial glass range of liquid level switches which are often single point can operate in high pressure, high temperature, aggressive environments due to their stainless steel and glass construction while offering industrial supply voltages and outputs that can directly drive loads. The... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 8700

• Device Classification: Sensor Only

Material: Polypropylene, Color: White, Stem Length: 3.31", Mounting: Compression Gasket, Switch Type: SPST, Rating: 30VA, Wire Length: 24", Float SG: 0.6, Minimum Temperature: -40C, Maximum Temperature: 105C, PSI Rating: 25 [See More]

• Media Type: Liquid

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]

• Media Type: Liquid
• Repeatability (Point Level): 0.0300

• Device Classification: Sensor Only
• Number of Switch Points Range: 1 to 2

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]

• Media Type: Liquid
• Measuring Range: ? to 120

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Measuring Range: 1 to 235

• Device Classification: Sensor Only
• Number of Switch Points Range: 5

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]

• Media Type: Liquid
• Number of Switch Points Range: 1 to 5

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

A contactless level sensor is a type of device used to measure the level of liquids or solids in a container without making physical contact with the material being measured. This type of sensor uses non-invasive technology such as ultrasonic or radar waves to measure the distance between the sensor... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Meter Technology Type: Ultrasonic/Sonic; Radar/Microwave

• Device Classification: Transmitter

Float Switch,SPNO,Horizontal,25VA, [See More]

• Media Type: Liquid

The NOSHOK Series 627 level transmitter combines the reliability and long life of diffused semiconductor and sputtered thin film strain gage sensors with safe electronics for outstanding performance and value. These transmitters were designed for applications that require liquid level measurement in... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)

The Signet 2250 Hydrostatic Level Sensor for level and depth control has a one-piece injection-molded PVDF body and ceramic diaphragm for superior compatibility in corrosive liquids. Utilizing hydrostatic pressure, the 2250 Level Sensor disregards false level signals from steam vapors, foam or any... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Output Options: AnalogCurrent

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]

• Media Type: Liquid
• Measuring Range: 2 to 780

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.2000

1.Description. LS level switch is consisting of a magnetic float, unit stem with magnetic reed switch, the magnetic float moves with liquid level to actuate a hermetically sealed magnetic switch within the unit stem. The level switches usually used for high or low alarm vessels. Since technologies... [See More]

• Media Type: Liquid
• Output Options: Alarm / Visual Indicator

• Accuracy (Continuous Level): 0.1181
• Maximum Operating Pressure: 261

The CTE / CTU / CTW9000...CS submersible hydrostatic liquid level sensors allow for high media compatibility with many industrial liquids. The level transmitters use fully welded stainless steel pressure sensor elements without internal elastomeric seals and feature small-diameter stainless steel... [See More]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

MassaSonic ® PulStar ® Series Ultrasonic Sensors are ruggedly designed transmitting modules that provide reliable continuous level or distance measurement of fluids, pastes, or solid bulk materials. PulStar Sensors accurately operate at application ranges from 8 inches (100 mm) to 13 feet (6... [See More]

• Media Type: Liquid
• Measuring Range: 8 to 156

• Device Classification: Transmitter
• Level Measurement Type: Continuous Level

For over 25 years it has been hard to imagine fluid level regulation, control and monitoring systems without BERNSTEIN standard float switches. In addition to being used to simply provide a signal when a liquid level drops below or exceeds a defined value, they also ideally serve as signal... [See More]

• Media Type: Liquid
• Measuring Range: ? to 78.74

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

The Model 404 Liquid Level Sensor operates in conjunction with a Model 403 Controller for bubbler-type duplex pumping systems. The 404 contains an air pressure-to-voltage transducer and requires only a small air compressor capable of 15 psi to operate the system down to approximately 35 feet. The... [See More]

• Media Type: Liquid
• Measuring Range: 415

• Device Classification: Sensor Only; Sensor System
• Number of Switch Points Range: 4

Switching Voltage: 240 Vac. Switching Capacity: 2A 120 Vac / 1.0A 240 Vdc. Switch Resistance: 3.0 Ohms Max. Differential Angle: 25 ° Deg. Size: L:140.0mm (5.5in). Dia: 76.0mm (3in). Cable Length: 3.048m (10ft). Contact Form: A Normally Open [See More]

• Media Type: Liquid
• Meter Technology Type: Mechanical/magnetic Floats

• Device Classification: Sensor Only

FPS-T Series (HVAC/R) Liquid Level Sensor tee model flood prevention switches are simple to install, easy to service and extremely reliable. As water level in the auxiliary or main drain pipe rises (due to a clogged air conditioning condensate drain) the switch shuts off the system, thus preventing... [See More]

• Media Type: Liquid
• Operating Temp: ? to 212

• Device Classification: Sensor Only

sup1;Maximum allowable operating pressure is dependent upon operating temperature and gauge length, contact Seetru for full information. The Seetru Quickmount liquid level gauge is a direct reading, tubular design for general industrial use. The unique isolating valve and collar design, allows for... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 319

• Device Classification: Gauge
• Material Temperature Range: 302

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 150

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]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Meter Technology Type: Mechanical/magnetic Floats

Approved by the Factory Mutual System. Gages are available in any length up to 20 ft. Unobstructed visibility. Maintenance free. Patented one-piece SuperSeal inserts are self-sealing. Wetted parts are PTFE Teflon ® and borosilicate. Rated up to 285 psig (ANSI 150). Optional 304/316 SS, CPVC, or... [See More]

• Media Type: Liquid
• Measuring Range: ? to 240

• Device Classification: Gauge
• Level Measurement Type: Single Point or Multi-Point Level

The EG Series is a magnetostrictive level transmitter used to accurately measure the changing level of liquids. The EG magnetostrictive level transmitter uses the principles of buoyancy and magnetostriction. Single and two-float designs are available. EGX Magnetostrictive Level Transmitter, Liquid... [See More]

• Media Type: Liquid
• Output Options: AnalogCurrent

• Device Classification: Transmitter
• Communication Interface Options: Digital Serial

The SC404 is a capacitance continuous level transmitter with an integrated Galvanic Isolator and electronics module mounted within the Large aluminum housing. This 2 wire loop powered unit provides a 4-20mA output with set up and calibration achieved with a zero and span adjustment. This flexible... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Transmitter
• Output Options: AnalogCurrent

The FS00Z level switch consists of a polypropylene housing with an integrated watertight and position dependent electromechanical microswitch. The unit works according to the lift principle. The hollow float is raised (lowered) by the rising (falling) liquid until it reaches an angle of 45 °... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: Alarm / Visual Indicator

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]

• Media Type: Liquid
• Measuring Range: ? to 32

• Device Classification: Sensor System
• Level Measurement Type: Continuous Level

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

KING-GAGE ® AcraSensor unit detects level by sensing pressure due to liquid depth while its pneumatic force balance diaphragm technique is remarkably free from drift or temperature effects. These sensors are especially suited to a wide range of sanitary applications on storage or continuous... [See More]

• Media Type: Liquid

• Device Classification: Transmitter

The OTT CBS is a compact, accurate, and low power bubbler sensor for surface water level monitoring. The OTT CBS meets or exceeds USGS standards for accuracy, and will not drift over time. It features outputs for SDI-12 and 4...20 mA. Markets: Storm Water. Flood Warning. Flow and Discharge. Source... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 591

• Device Classification: Sensor Only
• Meter Technology Type: Air Bubbler

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 100

Application area. NB-IoT/CAT-M1, LoRa, measuring range up to 30m, accuracy +/-2mm. VEGAPULS Air 42 is the ideal sensor for all autarkic applications with bulk solids and liquids. It is particularly suitable for level measurement in mobile bulk solids silos for dry mortar, concrete and plasters as... [See More]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Operating Temp: -4 to 140

• Device Classification: Sensor Only

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]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 290

The Digilevel employs Keller's proven piezoresistive sensor technology coupled with an SDI-12 serial-digital interface for environmental level monitoring applications. The Digilevel is compatible with all SDI-12 v1.3 commands and capable of operating in several emulate modes for popular SDI-12... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only; Transmitter
• Maximum Operating Pressure: 390

The capacitance point level detector Liquipoint FTW23-CA4MWVJ from Endress+Hauser with a pressure measurement range of -1 to 16 bar is ideal for gathering conductive liquids without adhesions. The Liquipoint FTW23 is used for overflow protection of storage tanks and mixing containers and meets all... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor System
• Output Options: AnalogCurrent

The Model 360 tank level transmitter has been designed to dramatically improve CIP/SIP recovery time. Using hydrostatic pressure to determine liquid level, the 360 ensures accurate and reliable measurement in ranges from 30" WC to 900" WC. [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Transmitter
• Output Options: AnalogCurrent

Optical level probe with modulated infrared light for detection of liquids. Selfcontained unit has built-in amplifier. Separate transmitting and receiving elements sealed behind the tip. Designed for direct mounting through the wall of a tank. The polysulphone tip is especially resistant to most... [See More]

• Media Type: Liquid
• Meter Technology Type: Optical

• Device Classification: Sensor Only

Ultrasonic Distance Measuring Sensor [See More]

• Media Type: Liquid
• Measuring Range: 3.94 to 39.37

• Device Classification: Sensor Only
• Repeatability (Point Level): 0.0197

Standard Steel Liquid Level Gages can be used to view liquid levels in hydraulic reservoirs, tanks, large steel mill pumps, gearboxes, bearing housings, crankcases, transformers and machinery oil reservoirs. Their use can be extended to any industrial liquid level viewing application. This sturdy... [See More]

• Media Type: Liquid
• Maximum Operating Pressure: 125

• Device Classification: Gauge
• Material Temperature Range: 225

Introtek's AD8 (for rigid tubing), AD9 (for soft tubing), and ADU (adjustable for rigid tubing) sensors incorporate the latest generation of pulse-type ultrasonic circuitry. Integral to the sensor's assembly, the Micro-Electronic Controller (MEC) features programmable algorithms for functionality... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Output Options: Alarm / Visual Indicator

The PMC VersaLine ® VL5000 Series submersible transmitters are designed for depth and level measurements of ground, surface, waste, and sea water. Suitable for small size bore holes, wells, dams, irrigation, sewage lift stations, rivers and oceanography. The VL5000 has been specifically... [See More]

• Media Type: Liquid
• Measuring Range: 0.0 to 50

• Device Classification: Sensor Only; Transmitter
• Level Measurement Type: Continuous Level

F-BLU-20 - 20' 16 AWG. F-BLU-40 - 40' 16 AWG. 13 AMP @ 120 VAC. 5 AMP @ 240 VAC. Normally Open - Narrow Angle. E-BLU-20 - 20' 16 AWG. E-BLU-40 - 40' 16 AWG. 13 AMP @ 120 VAC. 6 AMP @ 240 VAC. Normally Open - Wide Angle [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only

Overfill protection for refrigerant tanks. U.L. Recognized. Provides 80% Full Shutoff Capability. Overfill protection for refrigerant tanks. The LS-700F enables safe compliance with EPA directives to recover refrigerants. These units are designed to fit standard 30# and 50# D.O.T. approved... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Maximum Operating Pressure: 400

Product Features. KOBOLD Circular Magnet System Effective from All Sides. 1450 PSIG Maximum Pressure. Temperature to 750 °F. Remote Transmission Capability. Limit Switches Available. Industrial Ruggedness. KOBOLD bypass level gauges are used in applications requiring continuous measurement,... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Gauge
• Output Options: AnalogVoltage; AnalogCurrent

Broken finger switches with mechanical joint. Switching point with an inclination of α = 12 ° ±4 ° at the top of the switch, measured in the air [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)

Provides continuous indication of the liquid level in a transformer ’s main tank, conservator tank or load tap changer compartment. Gear driven mechanism provides amplified dial pointer movement proportional to the float travel. Gasket free, weld-on flange removes the possibility of seal... [See More]

• Media Type: Liquid

Optomax Industrial Glass Range Of Single Point Liquid Level Switches Can Operate In High Pressure, High Temperature, Aggressive Environments Due To Their Stainless Steel And Glass Construction While Offering Industrial Supply Voltages And Outputs That Can Directly Drive Loads. The microcontroller... [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Output Options: AnalogVoltage

The Optomax Industrial level switch was designed to offer industrial supply voltages and outputs that can directly drive higher power loads. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when the sensor is... [See More]

• Media Type: Liquid
• Operating Temp: -13 to 176

• Device Classification: Sensor Only

Material: PBT, Color: Black, Stem Length: 2.75", Mounting: 1/2" x 1/2" NPT, Switch Type: SPST, Rating: 30VA, Wire Length: 24", Float SG: 0.75, Minimum Temperature: -40C, Maximum Temperature: 105C, PSI Rating: 100 [See More]

• Media Type: Liquid

The Tank-O-Meter ® is used extensively throughout the Dairy, Food, Chemical and Pharmaceutical Industries, along with the U.S. Navy, Commercial Marine, Power Plants, Cosmetic Manufacturing Plants, Municipalities, Water Treatment Facilities, Distilleries, Breweries, and wherever there is a need... [See More]

• Media Type: Liquid
• Level Measurement Type: Continuous Level

• Device Classification: Sensor Only
• Output Options: Alarm / Visual Indicator

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]

• Media Type: Liquid
• Number of Switch Points Range: 1

• Device Classification: Sensor Only
• Level Measurement Type: Single Point or Multi-Point Level

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]

• Media Type: Liquid
• Measuring Range: 4 to 96

• Device Classification: Transmitter
• Output Options: AnalogVoltage; AnalogCurrent

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]

• Media Type: Liquid; Dry material (Bulk solids and powders)
• Measuring Range: ? to 2760

• Device Classification: Sensor Only
• Accuracy (Continuous Level): 0.0787

MPM426WS deepwater level transmitter with rugged construction, standard 4~20mA temperature and pressure signal. The water transmitter is used in harsh environments, such as monitoring mine wells water level ranged from 350mWC up to 2000mWC. It can be used as a well water level sensor. ·... [See More]

• Media Type: Liquid

• Device Classification: Transmitter

Float Switch,SPNO,Horizontal,25VA, [See More]

• Media Type: Liquid

The 2285 Level Float Switch is suitable for level switching of various liquids, sewage in shafts, tanks, basins or cisterns. The double-chambered float is made of injection molded tough polypropylene that ensures good waterproof protection. The contacting microswitch is incorporated in the float. [See More]

• Media Type: Liquid
• Level Measurement Type: Single Point or Multi-Point Level

• Device Classification: Sensor Only
• Meter Technology Type: Other (Such as tilt etc.)