MPM4700 High-precision Digital Output Smart Liquid Level Transmitter

4mA~20mA DC two-wire current output;

Digital temperature compensation and nonlinear correction techniques are employed;

Equipped with RS485 communication interface (custom protocol) or HART communication protocol;

Support networking applications;

The product has obtained RoHS certification;

This intrinsically safe explosion-proof product meets the requirements of GB3836.4 standard and has obtained an explosion-proof certificate, with the explosion-proof mark being ExiaⅡBT6Ga;

The marine-type product meets the requirements of the CCS "Classification Rules for Steel Seagoing Ships" (2006) and has obtained type approval.

The MPM4700 intelligent liquid level transmitter is a fully stainless steel, fully sealed, submersible, and intelligent liquid level measuring instrument. This product utilizes a high-stability, high-reliability piezoresistive OEM pressure sensor and a high-precision intelligent transmitter processing circuit. It adopts precision digital temperature compensation technology and nonlinear correction technology, making it a high-precision liquid level measurement product. The waterproof cable is sealed to the housing, and the vent tube is located inside the cable, allowing it to be used in liquid for extended periods. The integrated structure and standardized output signal provide convenience for on-site use and automation control. This product operates in a two-wire system, featuring a compact size, light weight, easy installation, and convenient use. It can directly replace two-wire analog 4mA~20mADC output transmitters.