25 Years. 35 Countries. 200,000+ Installations.

Level Sensors, Switches and Remote Monitoring Solutions

ABM Sensor Technology is your source for ultrasonic air transducers, non-contact ultrasonic and radar level sensors, transmitters, level switches, and wireless remote level monitoring for tanks, bins and silos. We offer solutions to meet the demands of solid material, water and liquid level measurement applications.

Find Your Level Measurement Solution:

Get started with our interactive product selection tools.

Industries We Serve

ABM provides reliable level measurement solutions to match the demands of many industry applications. Select your industry to view our application notes and solutions.
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Water & Wastewater
Mining
Cement
Food & Beverage
Pharmaceuticals
Agriculture
Environmental
Oil & Gas
Chemical
Marine

Industries We Serve

ABM provides solutions to match the demands of many industry applications. Select your industry to view our application notes and solutions.
Click to explore.

Level Sensors, Switches and Controls

ABM offers a complete line of plug-and-play, self-adjusting ultrasonic and radar level sensors, level switches, controllers and accessories. Select a product to learn more about our solutions.

Level Sensors, Switches and Controls

ABM offers a complete line of plug-and-play, self-adjusting ultrasonic and radar level sensors, level switches, controllers and accessories. Select a product to learn more about our solutions.

Products

ABM offers a complete line of plug-and-play, self-adjusting, ultrasonic and radar level sensors, controllers and accessories. Our technologically advanced sensors have feedback with their environment, automatically adjusting their parameters to a wide range of environments without user interference for accurate and reliable level measurement in any application. Select a product to learn more about our solutions.

image of radar sensor, radar level sensors, level sensor

Radar should be your choice when dealing with challenging environments such as vapor, temperature variations, extreme temperatures, extreme dust, wind, foam, ice, acoustic noise, etc.

Radar Sensors
liquid Ultrasonic Level Sensor, liquid level sensor, water level sensor

Ultrasonic is the ideal solution for liquids and solids without gases / vapours such as CO2, CO, H2S, H2.

Ultrasonic Sensors
Liquid Mini Ultrasonic Level Transmitters, Liquid Mini Ultrasonic Level Transmitter

Mini ultrasonic sensors are used in liquid applications such as Food & Beverage processing and small tanks such as barrels due to their mounting and maintenance-free nature.

Mini Ultrasonic Sensors
Cellular Gateway Photo

The Cellular Gateway connects up to eight RS485 type ABM level sensors to the secure ABM server using a cellular network for access to the customer web portal and 24/7 online support.

Cellular Gateway
Ultrasonic Invasive-Switch - Liquids, non-invasive ultrasonic level switch, liquid level switch

Based on the vibration patterns, the non-invasive switch is the ideal solution to detect the presence or absence of liquid inside a tank - directly opposite the switch.

Non-Invasive Switch
photo of UMM-LIQ, Ultrasonic Submersible Level Sensor

The submersible ultrasonic sensor is ideal for submersible pump control or detection of solid materials such as sand or sludge in liquids, with self-cleaning of the air bubbles.

Submersible Sensor
ultrasonic transducers, ultrasonic air transducer

Ultrasonic transducers matched to air with very uniform polar-pattern, low ringing and very wide temperature operation -40 to 130°C (-40 to 266°F).

Ultrasonic Transducers
Relay Controller

The relay controllers with up to 6 relays, readouts energized by the 4 mA to 20 mA current loop. Easy set-up using push-buttons.

Controllers

Explore Products by Application

ABM’s continuous level sensors and point level switches cover a wide range of monitoring applications for liquid and solid material level measurement.
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Remote Monitoring
Liquid Level
Solid Material Level
Point Level
Sanitary
Interface Detection
Flood Monitoring
High Temperature
High Pressure
Pump Control
Explosion Proof
Fast Moving Objects
Advanced Ultrasonic and Radar Level Sensors.

25 Years. 35 Countries. 200,000+ Installations.

ABM Sensor Technology researches, designs, and manufactures level sensors based on ultrasonic and radar technologies for level measurement of liquids and solids. Our technologically advanced level sensors have feedback with their environment, automatically adjusting their parameters to a wide range of tank environments without user involvement, providing accurate and reliable level measurement in any application. 

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