Piezoresistive Pressure Sensor - MPM280

• Pressure Range: ≤1bar, ≤35bar, >35bar
• Power Supply: ≤ 2.0mA DC / ≤ 10V DC
• Diameter: Φ19mm
• Height: 15mm
• Non-Linearity (Typ.): ±0.15%FS

  • Model Number: MPM280
  • Data Sheet: Date Sheet File
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  • Piezoresistive Pressure Sensor
  • Piezoresistive Pressure Sensor
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Product Specification

MPM280 Piezoresistive Pressure Sensor Introduction

    MPM280 pressure sensor has a robust housing made of stainless steel, 316L, giving them optimum long-term stability for a range of OEM applications. The stainless steel 316L corrugated diaphragm is welded on the front, separating off the pressure sensing chip, which is made of silicon, from the measuring medium. Every sensor is measured over the entire pressure and temperature datasheet and is supplied with specification label.


MPM280 Piezoresistive Pressure Sensor Environment Condition

Shock: no change at 10gRMS,(20~2000)Hz

Impact: 100g, 11ms

Media compatibility: the gas or liquid which is compatible with construction material and Viton


MPM280 Piezoresistive Pressure Sensor Electric Features

Pressure range: 0kPa ~ 35kPa100MPa

Gauge, absolute and sealed gauge

Constant current / Constant Voltages power supply

Isolated construction to measure various fluid media

• Φ19mm OEM pressure element

316L stainless steel material

Tantalum diaphragm or titanium construction for option

Different male thread connection optional


MPM280 Piezoresistive Pressure Sensor Application 

Industrial process control

Level measurement

Gas, liquid pressure measurement

Pressure meter

Pressure calibrator

Liquid pressure system and switch

Refrigeration equipment and air conditioner

Aviation and navigation inspection


MPM280 Piezoresistive Pressure Sensor Specification





















Zero output





FS output





Zero thermal error




%FS, @25

FS thermal error




%FS, @25

Compensated temp. range

0 ~ 50

Working temp. range

-40 ~ 125

Storage temp. range

-40 ~ 125

Long-term stability





*Testing at basic condition,G: Gauge; A: Absolute; S: Sealed gauge

** 0BG, FS output 45mV

 0AG, FS output 60mV

 02A, 03A, 02GY, 03GY, FS output 45mV

 07A, 08A, 07GY, 08GY, FS output 60mV


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