Introduction - Microsensor MPM Series Operation Manual

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1. Introduction

MPM/MDM series transmitting controllers are multi-functional
instruments for pressure, differential pressure and level measurement
and control which consists of MPM/MDM484C, MPM/MDM460,
MPM460W, MPM/MDM484ZL. This series of products are all-electronic
structure, which can measure, display and control on-site pressure,
differential pressure and level. It could output standard signals, and
realize network transmission and remote setting and calibration for
transmitting controllers' parameters based on RS485 (Modbus RTU
protocol) bus. With easy operation and calibration, it is widely used in
various industries like hydro-power, tap water, water treatment,
petroleum, chemical industry, metallurgy, etc. It can realize the
measurement, display and control of pressure, differential pressure and
liquid level of fluid medium.
Features
High-precision AD conversion circuit, microprocessor processing data

Convenient for networking and data transmission, long-distance

calibration and setup available
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