Shaanxi, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
MEI Awards

Pressure Sensor, OEM Pressure Sensor, High Stable Piezoresistive Pressure Sensor manufacturer / supplier in China, offering Diameter 19mm OEM Pressure Sensor Mpm281, 2-Wire Absolute Differential Pressure Sensor MDM490, 2-Wire RoHS Differential Pressure Sensor MDM490 and so on.

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Diameter 19mm OEM Pressure Sensor Mpm281

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Min. Order: 1 Piece
Port: Xian, China
Production Capacity: 400, 000PCS/Year
Payment Terms: T/T, Western Union
Type: Piezoresistive Pressure Sensor
Component: SemiConductor Type
For: Diffused Silicon Pressure Transmitter
Output Signal Type: Analog Type
Production Process: Normal Wirewound
Material: Stainless Steel

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Basic Info

Model NO.: MPM281
Thread Type: M
Wiring Type: Five-Wire
Measuring Medium: Steam
Certification: ISO
Customized: Customized
Pressure Range: -0.1...0~7kpa...70MPa
Overpressure: 1.5 Times Fs
Long-Term Stability: +-0.1%Fs/Year
Power Supply: <=2.0madc
Housing: Stainless Steel
Compensation Temp: -10~80c
Operation Temp: -40~125c
Storage Temp: -40~125c
Weight: 16g
Shock: 100g,11ms
Trademark: Micro Sensor
Transport Package: Standard Package for Exporting
Specification: ISO9000
Origin: Baoji China

Product Description

                          19mm diameter OEM Pressure sensor MPM281


1.     Φ19mm diameter;
2.     Constant current constant voltage power supply;
3.     SS316L

1.     Level measurement;
2.     Aviation;
3.     Ocean;
4.     Liquid pressure system;
5.     Pressure meter;
6.     Industrial process control;
7.     Air conditioner
1.     Sealed gauge, gauge, absolute;
2.     Laser trimming type;
3.     Outer compensated resistor;
4.     O-ring type

 MPM281 Isolated High Stable Piezoresistive OEM Pressure Sensor is supplied by constant current power, it has been tested and selected many times in automatic production line to accord with every high standard measuring occasions.
Basic Specification:
Linearity ±0.2±0.25%FS,BFSL
Repeatability ±0.05±0.075%FS
Hysteresis ±0.05±0.075%FS
Zero output  ±2mV DC
FS output **70  mV DC
Zero thermal error*** ±0.75±1.0%FS,@35ºC
Span thermal error ±0.75±1.0%FS,@35ºC
Compensated temp. range-10~80
0~70(7kPa,20 kPa,35 kPa)
Working temp. range-40~125ºC
Storage temp. range-40~125ºC
Stability error ±0.1±0.2%FS/year
*testing at basic condition
** for range code 0C, FS output ≥45mV
***for rang code 0C, Zero thermal error≤1.5%FS

Outline Construction:
Diameter 19mm OEM Pressure Sensor Mpm281

Electric Connection:
Diameter 19mm OEM Pressure Sensor Mpm281
Order Guide:
MPM281High Stable Piezoresistive OEM Pressure Sensor 
  Range codePressure rangeRef.Range codePressure rangeRef. 
  CodePressure type 
SSealed gauge 
  CodePressure connection
LLaser trimming
MOuter compensated resistor (providing resistor value)
  CodeElectric connection
1Kovar pin(default)
2*100mm silicon rubber flexible wires
  CodeSpecial measurement
YGauge sensor to measure vacuum
MPM281       07          G         0         L         1         Y          the whole spec 

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