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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:

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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 ~ 35kPa…100MPa

? 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：

Item*	Min.	Typ.	Max.	Units
Linearity		±0.15	±0.25	%FS,BFSL
Repeatability		±0.05	±0.075	%FS
Hysteresis		±0.05	±0.075	%FS
Zero output		±1	±2	mV DC
FS output	70			mV DC
Zero thermal error		±0.75	±1.0	%FS, @25℃
FS thermal error		±0.75	±1.0	%FS, @25℃
Compensated temp. range	0 ~ 50			℃
Working temp. range	-40 ~ 125			℃
Storage temp. range	-40 ~ 125			℃
Long-term stability		±0.2	±0.3	%FS/year
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