Analog Current Liquid Level Sensors

210 Results
80GHz High Accuracy Radar Level Sensor -- HR2000
from Holykell Technology Company Limited

The HR2000 is a 80GHz mmWave radar level sensor. Its advanced radar technology and user-friendly PC interface ensure precise measurements, high sensitivity, and seamless integration. This non-contact sensor offers contamination-free, low-maintenance level monitoring solutions. Its compatibility with... [See More]

  • Output: Voltage; Current
  • Accuracy: 0.3937
  • Device Type: Sensor Only
  • Meter Technology: Radar/Microwave
High Temperature Level Sensor -- M18
from Locon Sensor Systems, Inc.

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

  • Output: Current
  • Material Temperature: -22 to 257
  • Device Type: Sensor Only
  • Meter Technology: Capacitive/RF Admittance
Float, Level Sensors - Industrial -- 1738-KIT0139-ND [KIT0139 from DFRobot]
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: -4 to 158
Compact Ultrasonic Level Transmitter -- LST300
from ABB Measurement & Analytics

LST300 represents the future of level measurement. While using intelligent compact transmitters has always been attractive, certain limitations prevented their use in many applications. LST300 removes those old obstacles. Whether you have the risk of flooding or corrosive materials in the process,... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 9.84 to 394
InnovaSwitch™ Level Switch
from Sierra Instruments, Inc.

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]

  • Output: Voltage; Current
  • Measuring Range: 0.5000 to 120
  • Level Measurement: Single Point or Multi-Point Level
  • Repeatability: 0.0312
Dry Pump Monitor -- 2852-DPM
from Arjay Engineering

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only; Sensor System
  • Material Temperature: -76 to 131
Water-Level Sensors -- 10200231-00
from TE Connectivity

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]

  • Output: Current
  • Maximum Pressure: 130
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
Level transmitter -- FKE-5
from Fuji Electric Corp. of America

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]

  • Output: Current
  • Meter Technology: Capacitive/RF Admittance
  • Level Measurement: Continuous Level
  • Display: Analog Meter or Indicator
Sensors, Transducers - Float, Level Sensors -- ILLS-G1000-5-015 [ILLS-G1000-5-015 from Sensata Technologies]
from Win Source Electronics

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]

  • Output: Current
  • Meter Technology: Mechanical/magnetic Floats
  • Device Type: Sensor Only
  • Operating Temp: -4 to 140
Guided Wave Radar for Liquids -- GWR-3000
from BinMaster, Inc.

The GWR-3000 is a guided wave radar designed specifically for liquid applications. It uses time domain reflectometry (TDR) to continuously measure levels in tanks and standpipes. It is offered with either a cable or rod customized to the depth of the vessel. The GWR-3000 level sensor measures all... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor System
  • Measuring Range: 0.0 to 900
Anti Clogging Slurry Level Sensor -- HPT611
from Holykell Technology Company Limited

The anti clogging slurry level transmitter is the most effective solution for sewage or waste water with viscous medium level measurement. [See More]

  • Output: Voltage; Current
  • Measuring Range: 0.0 to 3937
  • Device Type: Sensor Only
  • Maximum Pressure: 142
Float, Level Sensors - Industrial -- 4614-FMI21-A1A1B1-ND
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: -40 to 176
Guided wave radar -- LWT300 series
from ABB Measurement & Analytics

LevelExpert concentrates 20 years of industrial level measurement experience into an intelligent instrument made to accurately detect levels, even in the most demanding conditions. Forget about baseline mapping and echo selection; LevelExpert knows how to find the right level through the clutter. [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor System
  • Measuring Range: 1.97 to 2362
Foam Control Monitor -- 2852-FCM
from Arjay Engineering

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only; Sensor System
  • Material Temperature: -76 to 500
Water-Level Sensors -- 10202555-00
from TE Connectivity

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]

  • Output: Current
  • Maximum Pressure: 5
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
Radar Level Sensor -- NCR-86
from BinMaster, Inc.

Precise, peak performance in solids or liquids. The NCR-86 is a versatile radar level sensor for continuous level measurement in any bulk density solid or specific gravity liquid. Team the NCR-86 up with BinCloud ® software for simple inventory access from a phone, tablet, or desktop PC for a... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 3.15 to 15.47
Fuel Level Sensor for Generator Lower Fuel Tanks -- HPT604-GT
from Holykell Technology Company Limited

This submersible fuel level sensor features high accuracy and high stability though low level in vibrating tanks. Its unique height adjustable design and fully welded structure enable it to work in different sizes of tanks for a long time. [See More]

  • Output: Voltage; Current
  • Measuring Range: 5906 to ?
  • Device Type: Sensor Only
  • Operating Temp: -40 to 176
Float, Level Sensors - Industrial -- 4614-FMR10-AAQBMVCEVEE2-ND
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: -40 to 140
Guided Wave Radar Level Transmitter -- MT5000
from ABB Measurement & Analytics

The MT5000 Series Guided Wave Radar transmitters feature a graphic display incorporated into an all digital electronics module. Using this new format K-TEK has been able to add waveform screens to the modular electronics along with easy to follow multiple choice setup menus. These menus can be... [See More]

  • Output: Current
  • Measuring Range: 23.62 to 2604
  • Device Type: Sensor System
  • Accuracy: 0.1181
Foam Control Monitor -- 2880-FCM
from Arjay Engineering

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only; Sensor System
  • Maximum Pressure: 1500
Water-Level Sensors -- 10202774-00
from TE Connectivity

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]

  • Output: Current
  • Maximum Pressure: 10
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
Fuel Level Sensor with Fuel Tank Outside Bottom Mounting -- HPT604-BM
from Holykell Technology Company Limited

This fuel level sensor is installed on the tank outside bottom with unique fuel precipitation filtering design. It is able to measure the fuel level and temperature of different shapes of tanks, irregular shapes tanks supported. [See More]

  • Output: Voltage; Current
  • Mounting: Bottom mount
  • Device Type: Sensor Only
  • Operating Temp: -40 to 176
Float, Level Sensors - Industrial -- 4614-FMR10-AAQBMWDEWFE2-ND
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: -40 to 140
Guided Wave Radar Level Transmitter -- MT5100
from ABB Measurement & Analytics

The MT5000 Series Guided Wave Radar transmitters feature a graphic display incorporated into an all digital electronics module. Using this new format K-TEK has been able to add waveform screens to the modular electronics along with easy to follow multiple choice setup menus. These menus can be... [See More]

  • Output: Current
  • Measuring Range: 23.62 to 2604
  • Device Type: Sensor System
  • Accuracy: 0.1181
Level Detection Probe -- 2882-LS
from Arjay Engineering

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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only; Sensor System
  • Maximum Pressure: 1500
Water-Level Sensors -- 10203162-00
from TE Connectivity

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]

  • Output: Current
  • Maximum Pressure: 15
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
High Performance and High Stability Submersible Level Sensor -- HPT604-BH
from Holykell Technology Company Limited

Submersible level sensor with high accuracy up to 0.25%FS. It is designed with a PVDF filter cover design so that the stainless steel probe will not spark against the SST tank. [See More]

  • Output: Voltage; Current
  • Measuring Range: 0.0 to 7874
  • Device Type: Sensor Only
  • Maximum Pressure: 284
Float, Level Sensors - Industrial -- 4614-FMR10-CAQBMVCEVEE2-ND
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: -40 to 140
Guided Wave Radar Level Transmitter -- MT5200
from ABB Measurement & Analytics

The MT5200 Measures the Level of Bulk Solids Under the Harshest of Conditions with an Industry-Leading Accuracy of ±0.20 inches (5.1 mm). K-TEK's MT5200 Overcomes the False Echoes and Complicated Set-Up Normally Associated with Conventional Non-Contact Radar Level Transmitters, while... [See More]

  • Output: Current
  • Measuring Range: 23.62 to 2604
  • Device Type: Sensor System
  • Accuracy: 0.1181
Level Transmitter -- 2880-LT
from Arjay Engineering

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only; Sensor System
  • Maximum Pressure: 1500
Water-Level Sensors -- 10206427-00
from TE Connectivity

Body Features. Port Material  : 316 SS. Configuration Features. Electrical Connection  : Overmold Cable Seal. Pressure Port/Fitting  : Open Face. Dimensions. Cable Length (FT)  : 20. Electrical Characteristics. Water-Level Sensor Supply Voltage (V)  : 9 - 28. [See More]

  • Output: Current
  • Maximum Pressure: 10
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
Isolated Type Level Transmitter -- HPT612
from Holykell Technology Company Limited

HPT612 Isolated type submersible level transmitter features a LCD/LED display and a submersible water probe. It comes equipped with a 270-pound tensile strength shielded and vented cable. [See More]

  • Output: Voltage; Current
  • Maximum Pressure: 142
  • Measuring Range: 0.0 to 3937
  • Operating Temp: -40 to 176
Float, Level Sensors - Industrial -- 4614-FMX11-CA11DS06-ND
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: 14 to 158
Laser Level Transmitter -- LLT100
from ABB Measurement & Analytics

The LLT100 is specifically made for industrial applications and harsh environments. It provides continuous, non-contact level measurement capabilities for process automation and inventory management in industries such as mining, aggregates, oil and gas, chemicals, food and beverages, power, pulp and... [See More]

  • Output: Current
  • Measuring Range: 19.69 to 7874
  • Level Measurement: Continuous Level
  • Accuracy: 0.8000
Liquid Interface Alarm -- 2852-IFA
from Arjay Engineering

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only; Sensor System
  • Material Temperature: -76 to 500
Water-Level Sensors -- 10207624-00
from TE Connectivity

Body Features. Port Material  : Polyurethane. Configuration Features. Electrical Connection  : Overmold Cable Seal. Pressure Port/Fitting  : Ported. Dimensions. Cable Length (FT)  : 50. Electrical Characteristics. Water-Level Sensor Supply Voltage (V)  : 9 - 28. [See More]

  • Output: Current
  • Maximum Pressure: 7
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
Multipurpose Capacitance Level Sensor -- HPT621
from Holykell Technology Company Limited

HPT621 Multipurpose capacitance level sensor are designed for liquid level measurements where the levels are lower than 3 meter, 316 stainless steel allows the transmitters to be suitable for harsh environments and various measuring medium. [See More]

  • Output: Voltage; Current
  • Measuring Range: 0.0 to 118
  • Device Type: Sensor Only
Float, Level Sensors - Industrial -- 4614-FMX11-CA11FS10-ND
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: 14 to 158
Laser Level Transmitter -- LM80
from ABB Measurement & Analytics

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]

  • Output: Current
  • Measuring Range: 6000
  • Level Measurement: Continuous Level
  • Accuracy: 1.2
Oil/Water Interface Transmitter -- 2880-OWI
from Arjay Engineering

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only; Sensor System
  • Maximum Pressure: 1500
Water-Level Sensors -- 10208105-00
from TE Connectivity

Body Features. Port Material  : 316 SS. Configuration Features. Electrical Connection  : 1/2 MNPT Conduit Fitting with Overmold Cable Seal. Pressure Port/Fitting  : PTFE Coated Elastomeric Diaphragm with Diaphragm Protector (Cage). Dimensions. Cable Length (FT)  : 20. [See More]

  • Output: Current
  • Maximum Pressure: 10
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
Non Contact Ultrasonic Liquid Level Meter -- UE3001
from Holykell Technology Company Limited

The non contact ultrasonic liquid level meter have all gold-plated circuit boards, internal electromagnetic shielding and software digital filter are tested for (industrial) 48 hour under high and low temperature aging. It promises higher and long-term reliability. [See More]

  • Output: Voltage; Current
  • Meter Technology: Ultrasonic/Sonic
  • Measuring Range: 197 to 591
  • Operating Temp: -4 to 140
Float, Level Sensors - Industrial -- 4614-FMX11-CA11GS20-ND
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: 14 to 158
Magnetostrictive Level Transmitter -- LMT100
from ABB Measurement & Analytics

Features: High accuracy: 0.01% of full scale or + 1.27mm. Never requires re-calibration: set it & forget it. Superior Sensor (Patent #5,473,245). Local indication with HMI display. Dual compartment housing with separate field. terminal compartment. Loop powered to 22m (75ft) probe length. Total... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Repeatability: 0.0122
Oil/Water Separator & Sump Liquid Level Alarm -- 2882-OWS
from Arjay Engineering

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

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only; Sensor System
  • Maximum Pressure: 1500
Water-Level Sensors -- 10226841-00
from TE Connectivity

Body Features. Port Material  : 316 SS. Configuration Features. Electrical Connection  : Overmold Cable Seal. Pressure Port/Fitting  : Ported. Dimensions. Cable Length (FT)  : 120. Electrical Characteristics. Water-Level Sensor Supply Voltage (V)  : 9 - 28. [See More]

  • Output: Current
  • Maximum Pressure: 50
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
Radar Tank Level Sensor -- HR261
from Holykell Technology Company Limited

Radar level probe is a time travel to the principle of measuring instruments, radar run at the speed of light, the running time can be converted into a level signal by electronic components. [See More]

  • Output: Current
  • Accuracy: 0.1969
  • Device Type: Sensor Only
  • Meter Technology: Radar/Microwave
Float, Level Sensors - Industrial -- 4614-FMX11-CA11HS20-ND
from DigiKey

SENSOR LEVEL LIQ ANALOG 4MA/20MA [See More]

  • Output: Current
  • Operating Temp: 14 to 158
Magnetostrictive Level Transmitter -- LMT200
from ABB Measurement & Analytics

Features: Calibrated from the factory. High Accuracy: .01% of Full Scale or +/- 1.27mm. Never Requires Re-Calibration: Set It & Forget It. Easy setup with waveform display. Not affected by agitation, foam or emulsion layers. No oscilloscope required. Designed to Mount Externally to K-TEK KM26 or... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Repeatability: 0.0124
Oil/Water Separator Level Monitor -- 4100-OWS
from Arjay Engineering

Continuous interface monitoring of static level oil/water separators. This unique oil level system provides complete flexibility for monitoring oil water separators in one complete package. The 4100-OWS sensing probe monitors the capacitance field between the probe and the concentric shield. As the... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor System
  • Maximum Pressure: 1500
Water-Level Sensors -- 20013815-00
from TE Connectivity

Body Features. Port Material  : 316 SS. Configuration Features. Electrical Connection  : 1/2 MNPT Conduit Fitting with Overmold Cable Seal. Pressure Port/Fitting  : Ported. Dimensions. Cable Length (FT)  : 60. Electrical Characteristics. Water-Level Sensor Supply Voltage... [See More]

  • Output: Current
  • Maximum Pressure: 7
  • Level Measurement: Continuous Level
  • Meter Technology: Other Technology (Such as tilt etc.)
Potentiometric Level Transmitter For Viscous Fluids
from Alfa Laval Inc.

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

  • Output: Current
  • Measuring Range: 0.0 to 118
  • Level Measurement: Continuous Level
  • Accuracy: 0.5900
Continuous level sensor (guided wave radar) -- LR2050
from ifm electronic gmbh

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57 to 2.36
EchoPod Ultrasonic Level Switch/Transmitter/Controller -- DL14
from Clark Solutions

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor System
  • Measuring Range: 0.0 to 49.2
Ultrasonic Sensor For Full/Empty Level Measurement -- SONOCONTROL 15
from SONOTEC Ultraschallsensorik Halle GmbH

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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Material Temperature: -40 to 284
ECX Pressure Level Transmitter
from FineTek

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]

  • Output: Current
  • Meter Technology: Pressure Membrane
  • Measuring Range: 3936
NBK - Bypass Level Indicator
from KOBOLD Instruments, Inc.

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]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Gauge
  • Maximum Pressure: 1450
Ultrasonic Fuel Level Sensor -- 2UF1.....01.A00
from elobau U.S., Inc.

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

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 3.35 to 47.24
Ultrasonic Proximity Sensor -- UNAM 12I9912/S14
from Baumer Ltd.

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Continuous Output Liquid Level Sensor (Transmitter)
from FPI Sensors International

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

  • Output: Voltage; Current
  • Maximum Pressure: 500
  • Measuring Range: 4 to 96
  • Material Temperature: 250
Level Measurement Using Radar -- 560169
from Burkert Fluid Control Systems

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]

  • Output: Current
  • Measuring Range: 394 to 1378
  • Level Measurement: Continuous Level
  • Material Temperature: -40 to 392
Non-Contact, Radar Level Transmitter For Liquids Agitated And Corrosive Liquids -- OPTIWAVE 7400 C
from KROHNE Messtechnik

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

  • Output: Current
  • Measuring Range: 0.0 to 3937
  • Level Measurement: Continuous Level
  • Repeatability: 0.0400
Bubble Tube Liquid Level System -- L100
from ControlAir LLC

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor System
  • Repeatability: 0.1000
Level Sensors
from Flygt, a Xylem brand

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

  • Output: Current
  • Measuring Range: 0.0 to 394
  • Device Type: Sensor Only
  • Material Temperature: -40 to 176
Hydrostatic Liquid Level Sensor -- BTE / PTU / BTW6000...CS
from First Sensor AG

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]

  • Output: Voltage; Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
HLS Series Submersible Pressure Level Transmitters
from Hayward Flow Control

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 396
Continuous Level Measurement Probe -- LV3000 / LV4000
from OMEGA Engineering, Inc.

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Repeatability: 0.0394
Magnetostrictive Level Transmitter -- Series ILT-6000
from JOGLER, Inc.

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

  • Output: Current
  • Measuring Range: ? to 300
  • Level Measurement: Single Point or Multi-Point Level
  • Accuracy: 0.0150
Compact Bubble Sensor -- CS470
from Campbell Scientific, Inc.

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 591
Ceramic Capacitive Level Transmitter -- Nanolevel
from Keller America, Inc.

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]

  • Output: Current
  • Meter Technology: Capacitive/RF Admittance
  • Maximum Pressure: 4.34
  • Communication Interface: Digital Serial
Pressure/Level Sensor -- AST4500 20 PSI
from American Sensor Technologies, Inc. - AST

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

  • Output: Current; Frequency / Modulated Frequency (optional feature)
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 138
5-level Liquid Level Sensor -- Model 408
from Time Mark Corporation

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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only; Sensor System
  • Number of Switch Points Range: 5
Bar Graph Tank-O-Meter -- Type BG
from Uehling Instrument Company

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]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Accuracy: 0.5000
Explosion Proof Ultrasonic Level Transmitter with EX Approval -- Signet 2260
from GF Piping Systems

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]

  • Output: Current
  • Mounting: Side mount
  • Meter Technology: Ultrasonic/Sonic
Chemical Application Depth/Level Submersible Pressure Transmitters -- STS ATM/NC Series
from PMC Engineering LLC

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 40
Level Sensing Pressure Transducer -- Model 350
from Viatran

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]

  • Output: Current
  • Maximum Pressure: 1000
  • Level Measurement: Continuous Level
  • Material Temperature: -65 to 250
Radar Level Sensors -- R3-100C232
from Madison Company

Madison Company offers a series of low-cost radar sensors for continuous level measurement. This product series offers a logical extension to the ultrasonic sensor series, where application conditions are in need of non-contact liquid level measurement, and where ultrasonic level measurement is not... [See More]

  • Output: Current
  • Measuring Range: 1200
  • Level Measurement: Continuous Level
  • Material Temperature: -40 to 140
Compact radar sensor for continuous level measurement -- VEGAPULS 11
from VEGA Americas, Inc.

Application area. 4 ... 20 mA output, measuring range up to 8 m, accuracy ±5 mm. VEGAPULS 11 is the ideal sensor for non-contact level measurement of liquids and bulk solids in simple applications. It is particularly suitable for use in water treatment, storage tanks with acids, lyes and... [See More]

  • Output: Current
  • Meter Technology: Radar/Microwave
  • Device Type: Sensor Only
  • Operating Temp: -40 to 140
Level Transmitting Controller -- MPM4881W
from Micro Sensor Co., Ltd.

MPM4881W level controller with local LED display, maximum 5 relay and 1 analog output. Supports 4 installation ways, include rail mounting, cover mounting, back mounting and joint mounting. · 1, 2, 5, 10, 20, 50, 100, 200mH2O. · Display: 4 digit 0.56 inch 14-segment LED display. ·... [See More]

  • Output: Voltage; Current
Continuous Level Transmitter -- XM-XT 300 Series
from Gems Sensors & Controls

All-Plastic Wetted Parts. 4mm Resolution. Indicating Length to 14 ˝ (35.5 cm); Stem Length to 20 ˝ (50 cm). Your most complete line of small, polysulfone liquid level sensors. Designed for the high quantity needs of the OEM, XM/XT-300 Series transmitters are the ideal level sensor for... [See More]

  • Output: Voltage; Current
  • Measuring Range: 14
  • Level Measurement: Continuous Level
  • Maximum Pressure: 250
Low Profile Ultrasonic Level Sensor (13' Range) -- FlatPack®
from Massa Products Corporation

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]

  • Output: Voltage; Current
  • Measuring Range: 4 to 156
  • Level Measurement: Continuous Level
  • Meter Technology: Ultrasonic/Sonic
Capacitance point level detector Endress+Hauser Liquipoint FTW23-AA4MWSJ
from Automation24, Inc.

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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Maximum Pressure: 362
Capacitor level sensor -- LCT-840
from Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Features: 1. The fuel consumption value is obtained directly by measuring the oil volume of the oil drum, and does not have any effect or influence on the oil pipe. 2. It can be fixed by thread or flange and is easy to operate. 3. The sensor can be customized according to different oil drum sizes of... [See More]

  • Output: Voltage; Current
  • Meter Technology: Capacitive/RF Admittance
  • Device Type: Sensor Only
  • Operating Temp: -40 to 185
Anti-Clogging Level Transmitter -- LM1 005
from Winters Instruments

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

  • Output: Voltage; Current
  • Accuracy: 0.5000
  • Level Measurement: Continuous Level
  • Maximum Pressure: 25
Capacitive Level Transmitter, Integrated Electronics -- SC404
from Sitron

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]

  • Output: Current
  • Maximum Pressure: 290
  • Level Measurement: Single Point or Multi-Point Level
  • Meter Technology: Capacitive/RF Admittance
Ultrasonic Level Transmitters -- LU Series
from Malema Sensors

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

  • Output: Current
  • Measuring Range: 11.81 to 276
  • Level Measurement: Continuous Level
  • Accuracy: 0.0787
Guided Wave Radar Level Measurement -- SITRANS LG240
from Siemens Process Instrumentation

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor System
  • Measuring Range: 11.81 to 2953
Level Indicating Transmitter -- LIT-25
from Micronics, Ltd.

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]

  • Output: Current
  • Number of Switch Points Range: 1
  • Level Measurement: Single Point or Multi-Point Level
  • Measuring Range: 384
Oil Tank Accessories -- Level Temperature Switch NVT
from KTR Corporation

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

  • Output: Voltage; Current
  • Level Measurement: Continuous Level; Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Mounting: Top mount
703 Series
from Solutions with Innovation, LLC

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

  • Output: Current
  • Measuring Range: 6 to 192
  • Level Measurement: Continuous Level
  • Maximum Pressure: 1000
Continuous level sensor (guided wave radar) -- LR2059
from ifm electronic gmbh

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57 to 2.36
EchoSpan Two-Wire Ultrasonic Level Transmitter -- LU81
from Clark Solutions

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

  • Output: Current
  • Measuring Range: 4 to 197
  • Level Measurement: Continuous Level
  • Maximum Pressure: 30
EGX Magnetostrictive Level Transmitter
from FineTek

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]

  • Output: Current
  • Communication Interface: Digital Serial
NBK-04 - Tank-Top Mounted Level Indicator
from KOBOLD Instruments, Inc.

Product Features. Measuring Depths to 13 Feet. Maximum Pressure to 230 PSIG. Maximum Temperature to 250 °F. Highly Visible Level Indication for Underground Tanks and Pumps. Switches and Transmitters Available. The rugged simplicity of our NBK series bypass level indicator has been adapted for... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Gauge
  • Maximum Pressure: 230
Ultrasonic Proximity Sensor -- UNAM 18I6903/S14
from Baumer Ltd.

Ultrasonic Distance Measuring Sensor [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Hydrostatic Liquid Level Sensor -- CTE / CTU / CTW8000...CS
from First Sensor AG

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]

  • Output: Voltage; Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Liquid Level Transmitter -- LVR20 / 30
from OMEGA Engineering, Inc.

The OMEGA LVR20 and LVR30 Series continuous liquid level sensors operate on a basic voltage divider network principle. As the float rises, a magnet in the float closes a series of reed switches in sequence which varies the tapped-off portion of the voltage divider resistor network. The LVR20 has the... [See More]

  • Output: Current
  • Maximum Pressure: 300
  • Level Measurement: Continuous Level
  • Material Temperature: -40 to 230
Magnetostrictive Level Transmitter -- Series MGT-6000
from JOGLER, Inc.

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]

  • Output: Current
  • Measuring Range: ? to 240
  • Level Measurement: Single Point or Multi-Point Level
  • Accuracy: 0.0150
Double Bubbler Liquid Level Sensor -- DB1
from Campbell Scientific, Inc.

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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Material Temperature: -13 to 122
Ceramic Capacitive Level Transmitter -- Series 46X
from Keller America, Inc.

The Series 46 X combines the ceramic measuring cell for low pressure ranges with the µP-electronics of the digital Series 30 pressure transmitters. The signal values of the pressure- and temperature sensors are determined by a polynomial compensation. The values can be shown and stored on a PC... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Maximum Pressure: 4.35
Pressure/Level Sensor -- AST4520 10 PSI Flush
from American Sensor Technologies, Inc. - AST

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

  • Output: Current; Frequency / Modulated Frequency (optional feature)
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 1384
Liquid Level Sensor -- Model 404-115V
from Time Mark Corporation

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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only; Sensor System
  • Number of Switch Points Range: 4
Digital Tank-O-Meter® -- Type D
from Uehling Instrument Company

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]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only; Sensor System
  • Meter Technology: Air Bubbler
Hydrostatic Level Sensors -- Signet 2250
from GF Piping Systems

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Meter Technology: Differential Pressure Sensors
Depth and Level Pressure Transmitters -- VL4500 Series
from PMC Engineering LLC

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]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 50
Level Sensing Pressure Transducer -- Model 351
from Viatran

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]

  • Output: Current
  • Maximum Pressure: 1000
  • Level Measurement: Continuous Level
  • Material Temperature: -65 to 250
Radar Level Sensors -- R3-100C485
from Madison Company

Madison Company offers a series of low-cost radar sensors for continuous level measurement. This product series offers a logical extension to the ultrasonic sensor series, where application conditions are in need of non-contact liquid level measurement, and where ultrasonic level measurement is not... [See More]

  • Output: Current
  • Measuring Range: 1200
  • Level Measurement: Continuous Level
  • Material Temperature: -40 to 140
Compact radar sensor for continuous level measurement -- VEGAPULS 31
from VEGA Americas, Inc.

Application area. 4 ... 20 mA/HART output, measuring range up to 15 m, accuracy ±2 mm, Ex approval, on-site display and 3-button operation. VEGAPULS 31 is the ideal sensor for non-contact level measurement of liquids and bulk solids in simple applications. It is particularly suitable for use in... [See More]

  • Output: Current
  • Meter Technology: Radar/Microwave
  • Device Type: Sensor Only
  • Operating Temp: -40 to 158
Continuous Level Transmitter -- XM/XT 36490 Series
from Gems Sensors & Controls

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

  • Output: Voltage; Current
  • Measuring Range: 216
  • Level Measurement: Continuous Level
  • Maximum Pressure: 2000
Ultrasonic Level Sensor (13' Range) -- PulStar®
from Massa Products Corporation

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 4 inches (100 mm) to 20 feet (6... [See More]

  • Output: Voltage; Current
  • Measuring Range: 12 to 156
  • Level Measurement: Continuous Level
  • Meter Technology: Ultrasonic/Sonic
Conductive point level detector Endress+Hauser Liquipoint FTW23-CA4MW5J
from Automation24, Inc.

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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Maximum Pressure: 362
Level transmiter -- LT-06
from Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

The Level transmitter monitor liquid level. Level testing range are available from 0mm to 1000mm, output the Voltage 0-5V or current 4-20mA signal,specify the level tranmitter are mounted from inside or outside of vessel that can be selected, made of SUS304 stem and SUS316L float ball, or NBR float... [See More]

  • Output: Voltage; Current
  • Specific Gravity: 0.7500
  • Accuracy: 0.1969
  • Operating Temp: -22 to 257
Capacitive Level Transmitter, Large Aluminum Housing, Integrated Galvanic Isolation and Electronics -- SC404
from Sitron

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]

  • Output: Current
  • Maximum Pressure: 290
  • Level Measurement: Single Point or Multi-Point Level
  • Meter Technology: Capacitive/RF Admittance
Process Instrumentation, Level Measurement, Continuous, Ultrasonic, SITRANS LU150
from Siemens Process Instrumentation

SITRANS LU150 and LU180 are short-range integrated ultrasonic level transmitters ideal for liquids, slurries, and bulk materials in open or closed vessels to 5 m (16.4 ft). SITRANS LU150/LU180 ultrasonic level transmitters are easy to install and maintain, and can be removed quickly for cleaning as... [See More]

  • Output: Current
  • Measuring Range: 9.84 to 197
  • Level Measurement: Continuous Level
  • Meter Technology: Ultrasonic/Sonic
Oil-Level Indicator
from KTR Corporation

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]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level; Single Point or Multi-Point Level
  • Device Type: Gauge
  • Material Temperature: 68 to 176
CS01 Series
from Solutions with Innovation, LLC

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

  • Output: Voltage; Current
  • Measuring Range: ? to 60
  • Level Measurement: Continuous Level
  • Maximum Pressure: 400
Continuous level sensor (guided wave radar) -- LR2350
from ifm electronic gmbh

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57
Hydrostatic Submersible Level Transmitter -- FT01
from Clark Solutions

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

  • Output: Current
  • Maximum Pressure: 464
  • Level Measurement: Continuous Level
  • Material Temperature: 14 to 158
FGX Magnetic Float Level Transmitter
from FineTek

The FG Series is a magnetic float level transmitter comprising a float and sensing guide rod. The float is sized (volume and weight) based on the density of the fluid to be measured. As the liquid in the vessel travels up and down, the float will rise and fall on the sensing rod. The magnetic float... [See More]

  • Output: Current
  • Meter Technology: Mechanical/magnetic Floats
NBK-M - Economical Level Indicator
from KOBOLD Instruments, Inc.

Product Features. 316 Stainless Steel Tube. Maximum Pressure to 580 PSIG. Maximum Temperature to 390 °F. Measuring Lengths to 9.8 Ft. Optional Switches, Transmitters and Digital Displays Available. Economical Rugged Design. The Mini-NBK bypass level indicator provides many of the unique features... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Gauge
  • Measuring Range: 0.0 to 118
Ultrasonic Proximity Sensor -- UNAM 30I6103
from Baumer Ltd.

Ultrasonic Distance Measuring Sensor [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Hydrostatic Liquid Level Sensor -- CTE / CTU / CTW9000...CS
from First Sensor AG

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]

  • Output: Voltage; Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Non-Contact Ultrasonic Level Transmitter -- LVU800
from OMEGA Engineering, Inc.

The LVU800 Series general purpose 2-wire ultrasonic transmitter provides non-contact level measurement up to 10 m (32'), and is ideally suited for challenging ultrapure, corrosive or waste liquids. Pushbutton calibrated, the transmitter is broadly selected for atmospheric bulk storage, day tank and... [See More]

  • Output: Current
  • Measuring Range: 8 to 394
  • Level Measurement: Continuous Level
  • Maximum Pressure: 30
Radar Water-level Sensor -- CS475-L
from Campbell Scientific, Inc.

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 2 to 780
Ei Highly Precise Pressure Transmitter -- Series 36 XW Ei
from Keller America, Inc.

These piezoresistive pressure transmitters are approved for use in high explosive gas and dust atmospheres of groups I (mining industry) and II (industrial applications) where there is a high risk of explosion. Optionally available are Low Voltage Versions (LV) with 3,5 ق 8,5 V. Signal... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Maximum Pressure: 435
Ultrasonic Digital Tank-O-Meter® -- Type U
from Uehling Instrument Company

Type "U" Ultrasonic Digital Tank-O-Meters ® are provided with (2) user programmable setpoint relays. (For alarms, pump/valve on/off, maintaining levels) and an analog output (4-20 mA, 0-10VDC or 0 to 5 VDC). Serial Outputs are also available. [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor System
  • Repeatability: 0.1250
Ultrasonic Level Sensors -- Signet 2270
from GF Piping Systems

The type 2270 is a rugged, high performance ultrasonic level measurement sensor, having transducer and processing electronics incorporated in one single housing. It provides all the sophisticated echo detection features of the well accepted 2260 Ultrasonic Level Transmitters. For single and multiple... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Meter Technology: Ultrasonic/Sonic
Depth and Level Pressure Transmitters, 4-20 mA Output -- VL4200 Series
from PMC Engineering LLC

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 50
Level Sensing Pressure Transducer -- Model 359
from Viatran

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]

  • Output: Current
  • Maximum Pressure: 32.51
  • Level Measurement: Continuous Level
  • Material Temperature: -20 to 220
Radar Level Sensors -- R3-50C232
from Madison Company

Madison Company offers a series of low-cost radar sensors for continuous level measurement. This product series offers a logical extension to the ultrasonic sensor series, where application conditions are in need of non-contact liquid level measurement, and where ultrasonic level measurement is not... [See More]

  • Output: Current
  • Measuring Range: 600
  • Level Measurement: Continuous Level
  • Material Temperature: -40 to 140
Compact radar sensor for continuous level measurement -- VEGAPULS 42
from VEGA Americas, Inc.

Application area. From ¾ thread", universal connection G1" for hygiene adapter, three-wire: IO-Link, PNP/NPN, 4 ... 20 mA (active), hygiene approval, coloured 360 ° status display. VEGAPULS 42 is the ideal sensor for non-contact level measurement of liquids and bulk solids in simple to... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Meter Technology: Radar/Microwave
Continuous Level Transmitter -- XM/XT 66400 Series
from Gems Sensors & Controls

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

  • Output: Voltage; Current
  • Measuring Range: 216
  • Level Measurement: Continuous Level
  • Maximum Pressure: 2000
Ultrasonic Level Sensor -- PulStar® L-95
from Massa Products Corporation

MassaSonicPulStar Loop-Powered Sensors are ruggedly designed ultrasonic transmitter modules that provide reliable continuous level or distance measurement of fluids, pastes, or solid bulk materials forapplication ranges from 8 inches (200 mm) to 20 feet (6 meters). Incorporating state-of-the-art... [See More]

  • Output: Voltage; Current
  • Measuring Range: 8 to 240
  • Level Measurement: Continuous Level
  • Meter Technology: Ultrasonic/Sonic
Conductive point level detector Endress+Hauser Liquipoint FTW23-CA4MWVJ
from Automation24, Inc.

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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Maximum Pressure: 362
LS Series Float Level Switch
from Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Applications. The float level switch is used for level monitoring and measuring of various liquids such as water, oil, diesel. Available with various choices of mountings, 3A and 5A level switches can be provided. In addition, the switch integrated with level and temperature control is also... [See More]

  • Output: Voltage; Current
  • Maximum Pressure: 261
  • Accuracy: 0.1181
  • Material Temperature: -40 to 302
Opto Eletronic Level Switch -- SOP400
from Sitron

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

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Process Instrumentation, Level Measurement, Continuous, Ultrasonic, SITRANS LU180
from Siemens Process Instrumentation

SITRANS LU150 and LU180 are short-range integrated ultrasonic level transmitters ideal for liquids, slurries, and bulk materials in open or closed vessels to 5 m (16.4 ft). SITRANS LU150/LU180 ultrasonic level transmitters are easy to install and maintain, and can be removed quickly for cleaning as... [See More]

  • Output: Current
  • Measuring Range: 9.84 to 197
  • Level Measurement: Continuous Level
  • Meter Technology: Ultrasonic/Sonic
CS02 Series
from Solutions with Innovation, LLC

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

  • Output: Voltage; Current
  • Measuring Range: ? to 120
  • Level Measurement: Continuous Level
  • Maximum Pressure: 400
Continuous level sensor (guided wave radar) -- LR2750
from ifm electronic gmbh

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]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57
Ultrasonic Level Transmitter -- FUM10
from Clark Solutions

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

  • Output: Current
  • Measuring Range: 2.36 to 236
  • Level Measurement: Continuous Level
  • Material Temperature: 5 to 158
JFR FMCW Radar Level Transmitter
from FineTek

The JFR Series is a open-air radar level transmitter designed for measuring the changing level of liquids, slurries and bulk solids in tanks, bins and silos. Operating at either 10GHz or 26GHz the JRF series radar level transmitter products will provide non-contact continuous level measurement with... [See More]

  • Output: Current
  • Measuring Range: 1560
  • Level Measurement: Continuous Level
  • Features: Can handle liquids with suspended solids (slurries)
NEO - Ultrasonic Level Transmitter
from KOBOLD Instruments, Inc.

Product Features. Capable of monitoring tanks and bins up to 24.5 feet deep. Compact and easily installed. Automatic temperature compensation. Non-contact sensor. Compatible with viscous, sticky or chemically aggressive media. Provides a 4 - 20 mA transmitter capable of operating in a two or three... [See More]

  • Output: Current
  • Measuring Range: 6 to 288
  • Level Measurement: Continuous Level
  • Maximum Pressure: 30
Ultrasonic Proximity Sensor -- UNAM 50I6121
from Baumer Ltd.

Ultrasonic Distance Measuring Sensor [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Hydrostatic Liquid Level Sensor -- HYD
from First Sensor AG

The HYD submersible hydrostatic liquid level sensors allow for high media compatibility with many industrial liquids. The level transmitters use fully welded flush mount stainless steel pressure sensor elements without elastomeric seals and feature stainless steel housings. They are calibrated and... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Radar Level Transmitters -- LVRD500
from OMEGA Engineering, Inc.

The LVRD500 Series comprises low-cost radar sensors for continuous level measurement. This series, a logical extension to the ultrasonic sensor series, is designed for applications requiring non-contact liquid level measurement, in which ultrasonic level measurement is not acceptable. The LVRD500... [See More]

  • Output: Current
  • Measuring Range: 10 to 1200
  • Level Measurement: Continuous Level
  • Meter Technology: Radar/Microwave
Radar Water-level Sensor -- CS476-L
from Campbell Scientific, Inc.

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 2 to 1176
General Purpose Submersible Level Transmitter -- Levelgage™
from Keller America, Inc.

The Levelgage submersible level transmitter provides outstanding performance in a wide array of applications, from water storage and distribution to wastewater. It offers your choice of analog outputs (current or voltage). The Levelgage is assembled in the U.S to customer specifications, including... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Maximum Pressure: 390
Depth and Level Transmitters - High Accuracy -- VL5000 Series
from PMC Engineering LLC

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]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 50
Level Sensing Pressure Transducer -- Model 360
from Viatran

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]

  • Output: Current
  • Maximum Pressure: 32.51
  • Level Measurement: Continuous Level
  • Material Temperature: -20 to 220
Radar Level Sensors -- R3-50C485
from Madison Company

Madison Company offers a series of low-cost radar sensors for continuous level measurement. This product series offers a logical extension to the ultrasonic sensor series, where application conditions are in need of non-contact liquid level measurement, and where ultrasonic level measurement is not... [See More]

  • Output: Current
  • Measuring Range: 600
  • Level Measurement: Continuous Level
  • Material Temperature: -40 to 140
Wired radar sensor for continuous level measurement -- VEGAPULS C 11
from VEGA Americas, Inc.

Application area. Axial cable outlet, 4 ... 20 mA output, measuring range up to 8 m, accuracy ±5 mm, PVC cable with 10 m length. VEGAPULS C 11 is the ideal sensor for non-contact level measurement in simple applications where a high degree of protection is required. It is particularly suitable... [See More]

  • Output: Current
  • Meter Technology: Radar/Microwave
  • Device Type: Sensor Only
  • Operating Temp: -40 to 140
Magnetostrictive Level Transmitter -- XT-1000 Series
from Gems Sensors & Controls

Measuring Accuracy Up to +/- 0.008 (0.2 mm). Resolution Better Than 0.04" (1 mm). Temperature Compensated. This high-precision and robust level sensor is designed to provide continuous gauging of liquid media levels in tanks. The measuring principle used by the magnetic float level sensor exploits... [See More]

  • Output: Current
  • Measuring Range: 8 to 157
  • Level Measurement: Continuous Level
  • Accuracy: 0.0080
Conductive point level detector Endress+Hauser Liquipoint FTW23-CA4NW5J
from Automation24, Inc.

The capacitance point level detector Liquipoint FTW23-CA4NW5J 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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Maximum Pressure: 362
Ultrasonic Level Sensor -- LUT-100
from Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Features. Due to the strong anti-interference ability, the ultrasonic level sensor can be used for liquid level measurement in harsh environments. Built-in temperature sensitive device ensures a real-time temperature automatic compensation function. A variety of output types are available to meet... [See More]

  • Output: Voltage; Current
  • Measuring Range: 39.37 to 78.74
  • Device Type: Sensor Only
  • Meter Technology: Ultrasonic/Sonic
Process Instrumentation, Level Measurement, Continuous, Ultrasonic, SITRANS Probe LU240
from Siemens Process Instrumentation

SITRANS Probe LU240 ultrasonic level transmitter is a cost-effective, compact, intelligent level solution for liquid chemical inventory, monitoring small process vessels, and level monitoring measurement in the environmental industry. HART 7 communications. Maintenance-free active face technology... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 7.87 to 472
TR420 Series -- TR420-0401-20
from Solutions with Innovation, LLC

Available in lengths up to 15 feet, the TR420 features a standard ½ inch resolution (optional ¼ inch resolution) and a variety of enclosure styles.The 4-20 mA and 1-5 VDC output options are compatible with most programmable controllers, SCADA systems and meters. With a wide selection... [See More]

  • Output: Current
  • Measuring Range: ? to 144
  • Level Measurement: Continuous Level
  • Maximum Pressure: 150
Continuous level sensor (guided wave radar) -- LR3000
from ifm electronic gmbh

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]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57 to 2.36
JFR3 FMCW Radar Level Transmitter
from FineTek

JFR3 FMCW radar level transmitter is a non-contact measuring device, suitable for liquid level measurement in most tanks. It is easy to install, convenient to maintain, and can be used in corrosive applications. With its high precision and stability, it is widely used in liquid level detection and... [See More]

  • Output: Current
  • Features: Can handle liquids with suspended solids (slurries)
  • Device Type: Gauge
NGM - Guided Wave Radar Level Transmitter
from KOBOLD Instruments, Inc.

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 787
Hydrostatic Liquid Level Sensor -- KTE / KTU / KTW6000...CS
from First Sensor AG

The KTE / KTU / KTW6000...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 rugged stainless steel housings. They are calibrated and... [See More]

  • Output: Voltage; Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Submersible Water Level Transmitter -- PX437 / PX438 / PX439
from OMEGA Engineering, Inc.

OMEGA's PX437, PX438 and PX439 Series submersible water level transmitters are designed to meet the rigorous environments of applications including well monitoring, pump tests, lift stations, chemical tank level, ground water and surface water measurement and process control and many others. They... [See More]

  • Output: Current
  • Maximum Pressure: 300
  • Level Measurement: Continuous Level
  • Operating Temp: 15 to 140
Radar Water-level Sensor -- CS477-L
from Campbell Scientific, Inc.

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 16 to 9055
High Accuracy Submersible Level Transmitter -- Acculevel SDI
from Keller America, Inc.

The Acculevel SDI high accuracy level transmitter incorporates microprocessor-controlled signal conditioning to provide outstanding accuracy over temperature. Like the original Acculevel, it provides dual outputs but both are digital; one SDI-12 and one RS485. Both allow users to retrieve both level... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Maximum Pressure: 390
Depth and Level Transmitters - Rangeable RS485 -- VL5xx6 Series
from PMC Engineering LLC

The PMC VersaLine ® VL5xx6 Series is part of a comprehensive range of submersible transmitters for the 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. For Zero... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 40
Level Sensing Pressure Transducer -- Model 363
from Viatran

In food and dairy, pressure and level measurement applications, it's critical that the device adhere to the latest 3A standards for sanitary instrumentation. With the Model 363 pressure and level transmitter, you can be assured that sanitary standards are met or exceeded. [See More]

  • Output: Current
  • Maximum Pressure: 500
  • Level Measurement: Continuous Level
  • Material Temperature: 0 to 200
Ultrasonic Level Sensors - Compact, Short Range -- U3M-148
from Madison Company

Madison Company ’s "Mini Probe" is an addition to the full range of ultrasonic level sensors already offered. Its design is compact, extending just over 2" in height above the tank or drum surface, and it has an operating range of 4" to 6' (0.10 m to 1.8 m). As with all of our standard... [See More]

  • Output: Current
  • Measuring Range: 3.96 to 72
  • Level Measurement: Continuous Level
  • Maximum Pressure: 29.01
Wired radar sensor for continuous level measurement -- VEGAPULS C 22
from VEGA Americas, Inc.

Application area. Lateral cable outlet, measuring range up to 15 m, accuracy ±2 mm, 4 ... 20 mA, HART, SDI-12 or Modbus output, Ex approval. VEGAPULS C 22 is the ideal sensor for non-contact level measurement in simple applications where a high degree of protection is required. It is... [See More]

  • Output: Current
  • Meter Technology: Radar/Microwave
  • Device Type: Sensor Only
  • Operating Temp: -40 to 176
Single-Point Level Switch -- ELS-1100 Series
from Gems Sensors & Controls

These polysulfone level switch units are both compact and economical. They feature a variety of mountings, power requirements and electrical terminations to make it easy to find a perfect match for your application. The ELS Level Switch Series is low cost, compact, optical, level sensors with... [See More]

  • Output: Voltage; Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Conductive point level detector Endress+Hauser Liquipoint FTW23-CA4NWVJ
from Automation24, Inc.

The capacitance point level detector Liquipoint FTW23-CA4NWVJ 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]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Maximum Pressure: 362
Ultrasonic level sensor -- LUT-100
from Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

1. Overview. The LUT-100 ultrasonic liquid level sensor is an ultrasonic pulse emitted by a sensor (transducer). The sound wave is reflected by the liquid surface and received by the same sensor or ultrasonic receiver. The piezoelectric crystal is converted into an electrical signal, and the sound... [See More]

  • Output: Voltage; Current
  • Measuring Range: 39.37 to 78.74
  • Device Type: Sensor Only
  • Meter Technology: Ultrasonic/Sonic
Process Instrumentation, Level Measurement, Continuous, Ultrasonic, The Probe
from Siemens Process Instrumentation

The Probe is a short-range integrated ultrasonic level transmitter, ideal for liquids and slurries in open or closed vessels. The transducer is available in PVDF copolymer, making the device suitable for use in a wide variety of applications. The Probe is easy to install and maintain, and can be... [See More]

  • Output: Current
  • Measuring Range: 9.84 to 197
  • Level Measurement: Continuous Level
  • Material Temperature: -40 to 140
TR420E Series
from Solutions with Innovation, LLC

Available in lengths up to 15 feet, the TR420E features a standard ½ inch repeating increments with optional ¼ inch resolution and can be supplied in a variety of mount sizes and enclosure styles. The 4-20 mA or 1-5 VDC output options are compatible with most programmable controllers,... [See More]

  • Output: Voltage; Current
  • Measuring Range: ? to 180
  • Level Measurement: Continuous Level
  • Maximum Pressure: 750
Continuous level sensor (guided wave radar) -- LR3020
from ifm electronic gmbh

For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Precise analogue output and user-friendly communication via IO-Link. [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57 to 2.36
NGR - Guided Wave Radar Level Transmitter
from KOBOLD Instruments, Inc.

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor System
  • Measuring Range: 157
Hydrostatic Liquid Level Sensor -- KTE / KTU / KTW8000...CS
from First Sensor AG

The KTE / KTU / KTW8000...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 highly chemical resistant PPS (Polyphenylensulfide) plastic... [See More]

  • Output: Voltage; Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Three-Wire Ultrasonic Level Transmitter -- LVU-303 / LVU-301
from OMEGA Engineering, Inc.

The three-wire ultrasonic level transmitter is the compact solution for non-contact continuous level measurement in process vessels, storage tanks and open channels. The transmitter also features a built-in 10A relay which can be configured as an alarm on a single set point or latched on two... [See More]

  • Output: Current
  • Measuring Range: 6 to 294
  • Level Measurement: Continuous Level
  • Maximum Pressure: 30
Sonic Ranging Sensor -- SR50A-L
from Campbell Scientific, Inc.

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 19.69 to 394
Micro-Bore Submersible Level Transmitter -- Microlevel
from Keller America, Inc.

The Microlevel combines the high accuracy of the Acculevel with a class-leading housing diameter of only 0.63". It incorporates Keller's proven microprocessor-controlled signal conditioning to provide outstanding accuracy over temperature. It provides dual outputs, one 4-20mA analog and one digital... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Maximum Pressure: 390
Depth and Level Transmitters - Side Entry Cable -- VL4563 Series
from PMC Engineering LLC

PMC has engineered a rugged side entry cable with optional wedge nosecone to facilitate the use of their submersible transmitters inside pipes where the level measurement is required under flowing conditions. This is offered as a standard option for “ ¾ ” inch diameter... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 50
Level Sensing Pressure Transducer -- Model 364
from Viatran

You need a product you can trust. Viatran has been consistently delivering pressure and level solutions for over 40 years. When you come on board with a Viatran unit, you can rest assured that you are getting a superior product for the same price. Viatran Model 364 pressure transmitter is just... [See More]

  • Output: Current
  • Maximum Pressure: 500
  • Level Measurement: Continuous Level
  • Material Temperature: 20 to 185
Wired radar sensor for continuous level measurement -- VEGAPULS C 23
from VEGA Americas, Inc.

Application area. Axial cable outlet, measuring range up to 30 m, accuracy ±2 mm, 4 ... 20 mA, HART, SDI-12 or Modbus output, Ex-approval. VEGAPULS C 23 is the ideal sensor for non-contact level measurement in simple applications where a high degree of protection is required. It is particularly... [See More]

  • Output: Current
  • Meter Technology: Radar/Microwave
  • Device Type: Sensor Only
  • Operating Temp: -40 to 176
Single-Point Level Switch -- ELS-950 Series
from Gems Sensors & Controls

Smallest Size. TPE Over-Molded Electronics. Durable Enough to Handle Harsh Environments. Not only is the ELS-950 the smallest electro-optic liquid level sensor in our arsenal, but it also carries the highest operating temperature capability at 230 °F (110 °C). The Polysulfone housing ensures... [See More]

  • Output: Voltage; Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Conductive point level detector Endress+Hauser Liquipoint FTW33-CA4V3CJ
from Automation24, Inc.

The conductive point level detector Liquipoint FTW33-CA4V3CJ from Endress+Hauser is ideal for gathering conductive liquids with a minimum conductivity of 1 µS/cm and was developed especially for the food and drink industry. It is suitable for use in pasty and sticky media that tend to form... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Maximum Pressure: 362
Process Instrumentation, Level Measurement, Level Switches, Capacitance -- SITRANS LCS100
from Siemens Process Instrumentation

The capacitive level switches of the Pointek CLS series ensure excellent measurement performance, even under the harsh conditions of high-pressure and high-temperature applications. SITRANS LCS100 - Versatile liquids and solids point level or interface detection with IO-Link. Active shield... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Measuring Range: 3.6 to 787
U002 Series
from Solutions with Innovation, LLC

The U002/U003 Ultrasonic level switches are suitable for most any liquid regardless of its density or conductivity and are a reliable and low cost alternative for installations where a mechanical float-type switch would be impractical. The switches require no calibration, operate in pressures up to... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Continuous level sensor (guided wave radar) -- LR3300
from ifm electronic gmbh

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]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57
NM - Liquid Level Transducer
from KOBOLD Instruments, Inc.

Product Features. Continuous Level Measurement. Undisturbed by Foam. Vapor Insensitive. Liquid Interface Detection. Range of Wetted Parts. The NM series of level transducers is applicable to a wide variety of industrial level indicating applications. A reed chain and travelling float design allow... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 79.2 to 238
Hydrostatic Liquid Level Sensor -- KTE2000...CS
from First Sensor AG

The KTE2000...CS submersible hydrostatic liquid level sensors allow for high media compatibility with many industrial liquids. The level transmitters are based on capacitive ceramic pressure sensor elements and feature a stainless steel housing. They are calibrated and temperature compensated and... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Ultrasonic Non-Contact Level Transmitter -- LVU41 / LVU42
from OMEGA Engineering, Inc.

The LVU40 series ultrasonic transmitters are advanced ultrasonic level measurement sensors for liquids. These products continue to meet demanding applications. The microprocessor-based circuits provide a temperaturecompensated signal for improved accuracy. All models have the ability to filter false... [See More]

  • Output: Current
  • Measuring Range: 12 to 720
  • Level Measurement: Continuous Level
  • Maximum Pressure: 15
Non-Fouling Submersible Level Transmitter -- LevelRat™
from Keller America, Inc.

The LevelRat non-fouling submersible level transmitter is specifically designed for use in environments that would clog a traditional level transmitter. The unique Kynar diaphragm combines increased durability and Teflon-like non-stick properties to provide increased service time without... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Maximum Pressure: 43.35
Depth and Level Transmitters, 4-20 mA Output -- Versaline VL3000 Series
from PMC Engineering LLC

The PMC VersaLine VL3000 Series submersible transmitters are specifically designed for depth and level measurements of groundwater, wastewater and sea water. Typical applications would be in rivers, wells, dams, irrigation, sewage lift stations and oceanography. The stainless steel construction will... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 50
Level Sensing Pressure Transducer -- Model WW517
from Viatran

The Model WW517 is a 316L liquid level transmitter with a 3" diameter opened faced Teflon coated sensor for waste water applications. [See More]

  • Output: Current
  • Maximum Pressure: 500
  • Level Measurement: Continuous Level
  • Meter Technology: Pressure Membrane
Small Size Continuous Level Transmitter -- XM-XT 800 Series
from Gems Sensors & Controls

Stainless or Brass Construction. 1/4-Inch (6 mm) Resolution. Lengths to 144 Inches (3658 mm). OEM Configurations Available. Analog Output. These compact transmitters feature the rugged durability of stainless steel or brass construction. The XM-800 series provides analog output, and can be combined... [See More]

  • Output: Voltage; Current
  • Measuring Range: 144
  • Level Measurement: Continuous Level
  • Maximum Pressure: 300
Conductive point level detector Endress+Hauser Liquipoint FTW33-CA4V3EJ
from Automation24, Inc.

The conductive point level detector Liquipoint FTW33-CA4V3EJ from Endress+Hauser is ideal for gathering conductive liquids with a minimum conductivity of 1 µS/cm and was developed especially for the food and drink industry. It is suitable for use in pasty and sticky media that tend to form... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Maximum Pressure: 362
Process Instrumentation, Level Measurement, Level Switches, Vibrating level switches -- SITRANS LVL200
from Siemens Process Instrumentation

Siemens vibrating level switches detect high, low, and demand levels for liquids and solids. They perform in extreme conditions and benefit many industries. SITRANS LVL100: detects liquid and slurry levels in confined spaces. SITRANS LVL200: detects liquid and slurry levels while monitoring for... [See More]

  • Output: Current
  • Measuring Range: 1.57 to 157
  • Level Measurement: Single Point or Multi-Point Level
  • Maximum Pressure: 2320
VLIT-2500 Series
from Solutions with Innovation, LLC

VLIT-2500 combines a magnetically coupled local tank indicator with a separate transmitter that sends a current or voltage signal back to a PLC, network or remote controller. The transmitter can be easily calibrated in the field for different liquids and the indicator can be supplied in custom... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only (optional feature); Sensor System
  • Measuring Range: ? to 240
Continuous level sensor (guided wave radar) -- LR3320
from ifm electronic gmbh

For the reliable level control in tanks and containers. Suitable for water and water-based media. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. User-friendly communication and parameterisation via IO-Link. For high... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57
NML Float Level Transducer
from KOBOLD Instruments, Inc.

Product Features. Simple Reliable Design. Wetted Materials - Brass, Stainless Steel, PVC, or PVDF. Stem Lengths to 12 Feet. Resistive or 4-20 mA Output. Operating Conditions up to 800 PSIG and 300 °F. One of the simplest and most reliable means of measuring the level of non-coating,... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 118 to 144
Optical Liquid Level Switch -- OLM
from First Sensor AG

The OLM high performance optical liquid level switches use solid state technology with no moving parts for highly accurate and reliable measurements. The sensor's plastic polysulphone measuring tip and rugged stainless steel housing with G 1/2 or 1/2 NPT threaded connection provides excellent media... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
OEM Submersible Level Transmitters -- Econolevel
from Keller America, Inc.

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

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Maximum Pressure: 100
Depth and Level Transmitters, NPT Process Connection -- VL1000 Series
from PMC Engineering LLC

The PMC VersaLine ® VL1000 Series submersible transmitters with NPT Process Connection for increased applications. Available with either male or female NPT process connections the VL1000 series maintains the VersaLine industry standard, high integrity waterproof design. Featuring fully welded... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 50
Small Size Continuous Level Transmitter -- XMP/XTP 800 Series
from Gems Sensors & Controls

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

  • Output: Voltage; Current
  • Measuring Range: 144
  • Level Measurement: Continuous Level
  • Maximum Pressure: 300
Conductive point level detector Endress+Hauser Liquipoint T FTW31-A2A2BB4A
from Automation24, Inc.

The capacitance point level detector Liquipoint T FTW31-A2A2BB4A from Endress+Hauser with a probe length of 20" is ideal for gathering conductive liquids without adhesion with a minimum conductivity of 10 µS/cm. The Liquipoint FTW31 is used in particular for overflow protection and pump... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Measuring Range: 19.69
Continuous level sensor (guided wave radar) -- LR9020
from ifm electronic gmbh

For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Precise analogue output and user-friendly communication via IO-Link. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 1.57 to 2.36
NML-308 Liquid Level Transducer
from KOBOLD Instruments, Inc.

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

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 6 to 48
Optical Liquid Level Switch -- OLP
from First Sensor AG

The OLP optical liquid level switches use solid state technology with no moving parts for highly accurate and reliable measurements. The sensors plastic polysulphone housings provide excellent media compatibility. With their miniature threaded housings the OLP sensors are easy to install and consume... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor Only
  • Number of Switch Points Range: 1
Submersible Level Transmitter -- Series 26 W
from Keller America, Inc.

The Series 26 W transmitter utilizes the Series 10 piezoresistive capsule, which is housed inside a submersible 316 L stainless steel body as standard. For corrosive applications Hastelloy diaphragms and other materials are available as options. Series 26 W vented gauge versions have cable with... [See More]

  • Output: Voltage; Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Maximum Pressure: 290
Depth/Level Pressure Transmitters, Rangeable 4-20 mA -- STS PTM/N Series
from PMC Engineering LLC

The PTM/N series is part of a comprehensive range of pressure transmitters specifically designed for the measurement of depth and level in water, wastewater and tanks. The series 32 provides a conventional 4-20 mA, 2-wire configuration, rangeable to 25% of the specified FS. Features such as Kevlar... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 0.0 to 40
Ultrasonic Continuous Level Sensor -- UCL-520
from Gems Sensors & Controls

To 26-Feet (7.92 m) Range. 2" NPT Mounting. Setup is Fast and Easy. 6-Segment LCD Display. The UCL-520 is a two-wire ultrasonic transmitter that provides non-contact level measurement up to 26.2' (7.98 m) and is built for challenging ultra pure, corrosive or waste liquids. The highly accurate sensor... [See More]

  • Output: Current
  • Level Measurement: Continuous Level
  • Device Type: Sensor Only
  • Measuring Range: 72 to 314
Conductive point level detector Endress+Hauser Liquipoint T FTW32-A2D3EB4A
from Automation24, Inc.

The conductive point level detector Liquipoint T FTW32-A2D3EB4A from Endress+Hauser with a probe length of 180"is ideal for gathering conductive liquids without adhesion with a minimum conductivity of 10 µS/cm. The Liquipoint FTW31 is used in particular for overflow protection and pump... [See More]

  • Output: Current
  • Level Measurement: Single Point or Multi-Point Level
  • Device Type: Sensor System
  • Measuring Range: 177