ELS float level switches operate vertically in liquid tanks and are a common measurement method that provides level control by sensing the float thanks to the sensors placed at desired points in the pipe. ELS float level switch: It is divided into dozens of models in order to adapt to process conditions such as operating temperature and pressure, liquid material, density, desired cable outlet type, desired level control point and so on.
Scope of application:
It is one of the most economical methods for pump and valve control in all liquid tanks under 125°C and 30 bar. It should be energized via an external relay, not direct supply.
Cooling water tanks
Resistance protection alarms
Pump – Valve control
Aggressive chemical alarm controls