Relative pressure sensor / piezoresistive / analog / flush diaphragm
MPM489 Micro Sensor Co.,Ltd


  • Pressure type:


  • Technology:


  • Output signal:


  • Mounting:

    flush diaphragm

  • Other characteristics:


  • Process temperature:

    Min.: -10 °C (14 °F)

    Max.: 80 °C (176 °F)

  • Pressure range:

    Min.: -1 bar (-14.5 psi)

    Max.: 1000 bar (14503.77 psi)


Approved by CE, MPM489 pressure transmitter uses high-accurate pressure sensor which manufactured by Micro Sensor as the main sensing element, and high performance specialized PCB to process the signal. Besides, the typical accuracy of MPM489 can reach 0.5%FS. This cost-effective product can be widely used in petroleum, chemical industry, power station and hydrology, etc.
Every product from Micro Sensor is designed and manufactured according to ISO9001 standards, customer-design requirements and applications are also satisfied by Micro Sensor’s professional R&D team. Please feel free to let us know your demands.

Standard Specifications:
1.Pressure range: -0.1…0~0.01…100MPa;
2.Accuracy: 0.5%FS(typ.);
3.Compensation temp: 0~50℃;
4.Application temp: -30~80℃, intrinsic safe version: -10~60℃ , EXD: -20~60℃
5.Overpressure: 1.5 times FS or 110MPa (min. value is valid);
6.Pressure type: gauge/ absolute / sealed gauge;
7.Storage temp.: -40~120℃;
8.Housing protection: IP65;
9.Electric connection: DIN43650 plug;

Standard Options:
1.Product types: standard, flush diaphragm, sanitary type;
2.Material: SS316L, Tantalum, Hastelloy;
3.Pressure port: M20x1.5 male, G1/2 or G1/4 male, NPT1/2 or NPT1/4 male, or on your demand;
4.Certificates: CE, RoHS, Ship-use, Exia, Exd, Explosion-proof;
5.Display: optional;

Devoting to pressure sensing and measurement more than 24 years. Micro Sensor’s professional R&D team is ready to satisfy your unique requirements. Any problems, please feel free to contact or click to know more.


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