Anti-Corrosion Cable Flange Petroleum Industry Liquid Level Transmitter

Liquid Level Transmitter Working Principle

The level transmitter consists of a special gas-conducting cable with a built-in capillary hose, a pressure-resistant connector and a probe. The probe construction of the submersible level gauge is a stainless steel cylinder core with a diaphragm at the bottom and covered by a perforated plastic housing. The liquid level measurement is actually the difference between the static pressure of the liquid on the probe and the actual atmospheric pressure, and then the pressure difference is converted into a 4-20mA output signal by a ceramic sensor (attached to a stainless steel film) and electronic components.

Liquid Level Transmitter Design Feature

◎The structure is exquisite, it can be directly put into the measured medium to measure the liquid level, and it is very convenient to install and use.

◎Solid structure, no moving parts, high reliability, long service life, high-precision measurement from water, oil to paste with high viscosity, not affected by foaming, deposition, and electrical characteristics of the measured medium.

◎Wide range of temperature compensation.

Liquid Level Transmitter Technical Parameter