Applications of Liquid Level Sensors

Liquid level sensors are useful devices with a very important function in industrial industries; they ensure that all processes and operations in these industries function as they should, without a glitch. The main purpose of a liquid level sensor is to monitor and control the level of liquids in huge tanks and vessels.


Switches International Ultrasonic Liquid Level Sensor

Liquid level sensors offer the following benefits:

  • Health security
  • Time-efficiency
  • Effort consumption


Which Industries Use Liquid Level Sensors?

Below is a list of some of the applications of liquid level sensors.

Food and Beverage Industry

In order for food and beverage companies to maintain their reputation, they need to ensure that their products are up to a certain standard. In this industry, liquid level sensors are utilised to ensure the consistency of the taste and smoothness of products. Liquid level sensors are used to detect the quality of milk, beer, wine and other relevant substances. Factories such as chocolate factories make use of ultrasonic liquid level sensors.


Petrochemical Plants

In these plants, liquid level sensors are used for the detection of highly corrosive and acidic substances; this ensures that all processes function accordingly. As in the food and beverage industry, the petrochemical industry uses ultrasonic liquid level sensors because they are non-contact devices; this means that they ensure safety while detecting the quality of substances.


Water Reservoirs

Here, liquid level sensors are used to monitor and control the water levels in massive water reservoirs; this is done to ensure that processes such as electricity generation function optimally.


EG-Fuel Level Sensor


Without industrial level sensors, the operations in industrial industries would not function as required. The most common liquid level sensor is the ultrasonic level sensor, which detects viscous liquids and bulk solids. Other liquid level sensors include the EG-Fuel level sensor and the FOAM level sensor.








Switches International supplies high-quality and reliable liquid level sensors. Contact us today to find out about our extensive range of level sensors and switches.


About Switches International

Our company has vast experience embedded in it’s dedicated sales and technical staff. Our product lines extend to Proximity sensors, Valve Indication, Pressure sensors/switches, Rotary/Linear encoders, PhotoCell systems, Change-over switches, Speed, Temperature, Flow and Level sensors.

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