Carlo Gavazzi comprehensive range of level detection products is well suited to solve most level control applications. Our range is able to detect conductive and non-conductive liquids, granulates, grains, and plastics.

We offer level sensors and level control relays for both on/off control and continuous monitoring of levels. We offer conductive probes and amplifiers, capacitive level sensors, ultrasonic sensors, magnetic level probes, and optical sensors.

Typical applications are for level control in wells and municipal water systems, protection of pumps, levels in grain elevators and feed conveyors, and level detection in vacuum delivery systems in the plastics industry.

Product Range

Conductive Level Controls
Probe Assemblies and Amplifiers for monitoring levels of conductive liquids.

1.5 inch modular probe (poly)
0.5 and 1 inch probe (pvc)
1.5 inch probe (nylon)
1.5 inch probe (modular)
1.5 inch probe (teflon)
Food grade probe
5 metre hanging electrode
Compact Amplifier for single level
Compact Amplifier for Hi/Low
Amplifier for Hi/Low
Amplifier for Hi/Low (cascade)
Amplifier for Hi/Low + Alarm

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Capacitive Level Sensors
Capacitive Probes and Amplifiers for monitoring levels of feeds, grains, and granular materials.

Level Probe
Amplifier

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Optical Level Sensors
Optical Probes and Amplifiers for monitoring levels of conductive or non-conductive liquids.

Unmodulated Plastic Probe
Modulated Plastic Probe
Modulated Metal Probe
Amplifier for Hi/Low control

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Ultrasonic Level Sensors
18mm, 30mm, and block style ultrasonic sensors with transistor or analogue output.

18mm with Digital Output
18mm with Analogue Output
30mm with Digital Output
30mm with Analogue Output
Block Style with Digital Output
Block Style with Analogue Output

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Mechanical Level Control Sensors
Level Switches in various housing styles and materials.

Level Switch

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Level Contol Accessories
Various Accessories for level controls.


Alternating Relay