Digital Readouts Liquid Level Sensors
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor System
- Measuring Range: 0.0 to 900
from ifm efector inc.
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible numerical display. Modular system consisting of evaluation unit and probe. Probes may be cut to length for application flexibility. Convenient operation via buttons or parameter setting via... [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 1.57 to 2.36
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 9.84 to 394
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only; Sensor System
- Material Temperature: -76 to 131
from ifm efector inc.
For the reliable level control in tanks and containers. Hygienic design for the requirements of the food and beverage industry. Clearly visible numerical display. Modular system consisting of evaluation unit and probe. Probes may be cut to length for application flexibility. Convenient operation via... [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 1.57
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor System
- Measuring Range: 1.97 to 2362
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only; Sensor System
- Material Temperature: -76 to 500
from ifm efector inc.
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible numerical display. Modular system consisting of evaluation unit and probe. Probes may be cut to length for application flexibility. Convenient operation via buttons or parameter setting via... [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 1.57 to 2.36
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]
- Display: Digital Readouts
- Measuring Range: 23.62 to 2604
- Device Type: Sensor System
- Accuracy: 0.1181
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only; Sensor System
- Maximum Pressure: 1500
from ifm efector inc.
Continuous level measurement behind non-metallic and non-conductive surfaces. Non-contact detection so no influence caused by medium. Three separate point level sensors in one unit. Deposits can be detected and signaled to improve quality of the process. Linking several KQ10 via IO-Link. Learn more. [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 7.87
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]
- Display: Digital Readouts
- Measuring Range: 23.62 to 2604
- Device Type: Sensor System
- Accuracy: 0.1181
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]
- Display: Digital Readouts
- Level Measurement: Single Point or Multi-Point Level
- Device Type: Sensor Only; Sensor System
- Maximum Pressure: 1500
from ifm efector inc.
Reliable level detection in containers and tanks. For use in water, oils and coolants. User-friendly setting of switching function and switch points. Level and temperature monitoring with just one unit. Clearly visible numerical display. Convenient operation via buttons or parameter setting via... [See More]
- Display: Digital Readouts
- Measuring Range: 7.68
- Device Type: Sensor Only
- Material Temperature: 32 to 95
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]
- Display: Digital Readouts
- Measuring Range: 23.62 to 2604
- Device Type: Sensor System
- Accuracy: 0.1181
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only; Sensor System
- Maximum Pressure: 1500
from ifm efector inc.
Reliable level detection in containers and tanks. For use in water, oils and coolants. User-friendly setting of switching function and switch points. Level and temperature monitoring with just one unit. Clearly visible numerical display. Convenient operation via buttons or parameter setting via... [See More]
- Display: Digital Readouts
- Measuring Range: 23.03
- Device Type: Sensor Only
- Material Temperature: 32 to 95
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]
- Display: Digital Readouts
- Measuring Range: 19.69 to 7874
- Level Measurement: Continuous Level
- Accuracy: 0.8000
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only; Sensor System
- Material Temperature: -76 to 500
from ifm efector inc.
Reliable level detection in containers and tanks. For use in water, oils and coolants. User-friendly setting of switching function and switch points. Level and temperature monitoring with just one unit. Clearly visible numerical display. Convenient operation via buttons or parameter setting via... [See More]
- Display: Digital Readouts
- Measuring Range: 15.35
- Device Type: Sensor Only
- Material Temperature: 32 to 95
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]
- Display: Digital Readouts
- Level Measurement: Single Point or Multi-Point Level
- Device Type: Sensor System
- Repeatability: 0.0122
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only; Sensor System
- Maximum Pressure: 1500
from ifm efector inc.
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible numerical display. Convenient operation via buttons or parameter setting via IO-Link. View other products in this family of sensors. From May 1st 2025, products produced in EU and Singapore... [See More]
- Display: Digital Readouts
- Measuring Range: 15.35
- Device Type: Sensor Only
- Material Temperature: 32 to 95
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]
- Display: Digital Readouts
- Level Measurement: Single Point or Multi-Point Level
- Device Type: Sensor System
- Repeatability: 0.0124
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]
- Display: Digital Readouts
- Level Measurement: Single Point or Multi-Point Level
- Device Type: Sensor Only; Sensor System
- Maximum Pressure: 1500
from ifm efector inc.
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible numerical display. When used as overflow prevention with approval according to the German Federal Water Act (WHG). Convenient operation via buttons or parameter setting via IO-Link. From... [See More]
- Display: Digital Readouts
- Measuring Range: 7.68
- Device Type: Sensor Only
- Material Temperature: 32 to 95
from ABB Measurement & Analytics
The transmitter ’s microprocessor simultaneously fires an electronic pulse to the transducer and starts a timer. The transducer converts this electronic pulse to an acoustic pulse, which is directed toward the surface of the material being measured. When the acoustic pulse contacts the surface... [See More]
- Display: Digital Readouts
- Meter Technology: Ultrasonic/Sonic
- Level Measurement: Single Point or Multi-Point Level
- User Interface: Digital Front Panel
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor System
- Maximum Pressure: 1500
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]
- Display: Digital Readouts
- Measuring Range: 11.81 to 276
- Level Measurement: Continuous Level
- Accuracy: 0.0787
from Keller America, Inc.
Castello … is a device to measure and display digitally the liquid content of any tank. Castello … comprises an electronics enclosure and a pressure transmitter for level measurement. Castello …adapts to unlimited tank shapes and sizes, offers high accuracy. Castello …is... [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor System; Gauge
- Maximum Pressure: 33.36
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]
- Display: Digital Readouts
- Number of Switch Points Range: 1
- Level Measurement: Single Point or Multi-Point Level
- Measuring Range: 384
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only; Sensor System
- Output: Voltage; Current
from PMC Engineering LLC
PMC specializes in reliable precision transmitters for fluid level measurement in challenging locations and applications since 1963. This compact, rugged transmitter combines two ceramic capacitive sensors to accurately measure drilling fluid density and level. Designed for simple installation into... [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Material Temperature: 175
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor System
- Measuring Range: 157
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]
- Display: Digital Readouts
- Measuring Range: 394 to 1378
- Level Measurement: Continuous Level
- Material Temperature: -40 to 392
from OPW Engineered Systems
Civacon, Opti-Therm rack monitors are used to automatically recognize the type of overfill system (optic or thermistor signal technology) that is being used on a transport. When connected to the transport, the monitor checks the status of sensors within tanks or compartments. Overfill detection... [See More]
- Display: Digital Readouts
- Level Measurement: Single Point or Multi-Point Level
- Device Type: Sensor System
- Output: Voltage
from SSI Technologies, LLC
The Digital Fluid-Trac drum liquid level gauge is a cost competitive non-contact continuous drum liquid level gauge. It is designed for use on vertical drums ( ≤32 inch depths) storing a wide variety of media such as water, waste water, motor oil, hydraulic fluid and diesel fuel. The Digital... [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor System
- Measuring Range: ? to 32
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 1.57 to 2.36
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]
- Display: Digital Readouts
- Measuring Range: ? to 300
- Level Measurement: Single Point or Multi-Point Level
- Accuracy: 0.0150
from Krueger Sentry Gauge Co.
The ACU Gauge is a float type sensing device good from 0"-60" deep tanks and accurate to 1/10" of an inch. It has a 3.5 digit backlit display. The unit runs on either a nine volt lithium battery, or it can run off of the remote unit's power source. The display has a push button activation with a... [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Gauge
- Measuring Range: 0.0 to 60
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]
- Display: Digital Readouts
- Level Measurement: Single Point or Multi-Point Level
- Device Type: Sensor Only; Sensor System
- Number of Switch Points Range: 5
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]
- Display: Digital Readouts
- Measuring Range: 0.0 to 3937
- Level Measurement: Continuous Level
- Repeatability: 0.0400
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor System
- Repeatability: 0.1250
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 1.57
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]
- Display: Non-electrical visual or audio output; Digital Readouts
- Measuring Range: ? to 240
- Level Measurement: Single Point or Multi-Point Level
- Accuracy: 0.0150
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]
- Display: Digital Readouts
- Level Measurement: Single Point or Multi-Point Level
- Device Type: Sensor Only; Sensor System
- Number of Switch Points Range: 4
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 1.57 to 2.36
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]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 1.57
from ifm electronic gmbh
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. When used as overflow prevention with approval according to the German Federal Water Act (WHG). Modular system consisting of evaluation unit and probe. Adaptation to different container heights through... [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 1.57 to 2.36
from ifm electronic gmbh
Continuous level measurement behind non-metallic and non-conductive surfaces. No stress caused by the medium thanks to non-contact detection. Three point level sensors in one unit. Deposits can be detected and signalled to improve quality of the process. Linking several KQ10 via IO-Link [See More]
- Display: Digital Readouts
- Level Measurement: Continuous Level
- Device Type: Sensor Only
- Measuring Range: 7.87
from ifm electronic gmbh
Reliable level detection in containers and tanks. For use in water, oils and coolants. User-friendly setting of switching function and switch points. Level and temperature monitoring with just one unit. Clearly visible 4-digit LED display. Convenient operation via buttons or parameter setting via... [See More]
- Display: Digital Readouts
- Measuring Range: 15.35
- Device Type: Sensor Only
- Material Temperature: 32 to 95
from ifm electronic gmbh
Reliable level detection in containers and tanks. For use in water, oils and coolants. User-friendly setting of switching function and switch points. Level and temperature monitoring with just one unit. Clearly visible 4-digit LED display. Convenient operation via buttons or parameter setting via... [See More]
- Display: Digital Readouts
- Measuring Range: 7.68
- Device Type: Sensor Only
- Maximum Pressure: 7.25
from ifm electronic gmbh
Reliable level detection in containers and tanks. For use in water, oils and coolants. User-friendly setting of switching function and switch points. Level and temperature monitoring with just one unit. Clearly visible 4-digit LED display. Convenient operation via buttons or parameter setting via... [See More]
- Display: Digital Readouts
- Measuring Range: 15.35
- Device Type: Sensor Only
- Maximum Pressure: 7.25