ЭРИС-630/631 - bypass level indicators are used for continuous level measurement of liquids by placing them on the side of the tank. Due formed communicating vessels, the liquid level in the tank always corresponds to the liquid level in the vessel bypass chamber. These level indicators may at any time to be equipped with limit switches or devices with an analog output.
Range 150-25000 mm
Working medium temperature from -160 to 400 °C
Pressure up to 40 MPa
Minimal Density 350-2000
Ambient Temperature -60 to 180 °C