LCD HART Pressure Transmitter
Range:0bar~0.1bar…1000bar
HART Protocol
LCD Indicator
New Product Change Notice (PCN) effective Jan 1, 2025. MICROSENSOR appreciate your understanding.
MPM489S
Used For
Oil & Gas, Hydraulic and Pneumatic Control, Machinery Manufacturing, Electric Power, Hydrology and Water Resources
Leave a MessageThe MPM489S pressure transmitter is engineered to deliver exceptional long-term performance, featuring high accuracy of ±0.25%FS and outstanding stability of ±0.2%FS/year to meet the rigorous demands of industrial applications. By combining advanced digital processing with high-performance piezoresistive sensing, it ensures accurate and reliable pressure measurement under varying operational conditions. Built-in digital temperature compensation and nonlinearity correction further enhance its measurement consistency and long-term reliability.
Designed for seamless integration, the customizable pressure transmitter features a compact and robust construction with a standardized output signal, making it an ideal component for modern automation and control systems. It offers a wide measurement range and outstanding stability, providing dependable performance in process monitoring, energy management, and industrial automation.
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The MPM489S pressure transmitter is engineered to deliver exceptional long-term performance, featuring high accuracy of ±0.25%FS and outstanding stability of ±0.2%FS/year to meet the rigorous demands of industrial applications. By combining advanced digital processing with high-performance piezoresistive sensing, it ensures accurate and reliable pressure measurement under varying operational conditions. Built-in digital temperature compensation and nonlinearity correction further enhance its measurement consistency and long-term reliability.
Designed for seamless integration, the customizable pressure transmitter features a compact and robust construction with a standardized output signal, making it an ideal component for modern automation and control systems. It offers a wide measurement range and outstanding stability, providing dependable performance in process monitoring, energy management, and industrial automation.


-1bar...0mbar~100mbar…1000bar
General / Flush Diaphragm
CE, RoHS, ATEX approved
DNV and ABS certifications for installation on the ship

High-level electromagnetic compatibility
Support reverse polarity, transient overcurrent and over-voltage protection
LCD / LED display
CE approved

LCD display Corrosion-resistant housing
High accuracy ±0.1% FS
High level EMC protection
Simultaneous hybrid output of 4-20 mA+RS485
Intrinsically safe and explosion proof certification

Deionized water is commonly used in industrial manufacturing cleaning processes. The target pressure values should be achieved during the production. It is necessary to monitor the pressure of the inlet and outlet. Only no blockages or leaks ensure normal operation of the production process.
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The production of different paste-like drugs uses a concentration process when processing raw materials. The evaporator features high temperature and vacuum. After the concentration process, it needs to be cleaned with efficient and strong chemical detergents. The pressure, temperature and level transmitters in the evaporator effectively ensure the normal and efficient operation of the concentration and washing process.
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The pressure-release pond can regulate the pressure of the water supply network. It adjusts the pipe network pressure by increasing or decreasing the water volume. The pond maintains the pipelines at a normal level. At various stages of the pressure-release pond, different instruments need to be installed.
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Large, high-capacity pulp storage towers with agitation homogenize the prepared pulp to guarantee continuous paper mill operation. Pump operation produces steam from the heated, agitated pulp, which also causes level oscillations.
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