MR12 Piezoresistive Silicon Pressure Sensor

MR12 is piezoresistive silicon pressure sensor, the main element is a diffused silicon with high stability.It utilizs TO-8 packaging technic.With high reliability,reliability and stability. It is used for air pressure measurement.

Product Details Company Profile

Description

MR12 is piezoresistive silicon pressure sensor, the main element is a diffused silicon with high stability.It utilizs TO-8 packaging technic.With high reliability,reliability and stability. It is used for air pressure measurement.

Features
1、Wide mesurement range :0~10KPa~2Mpa
2、High reliability and stability
3、T-O8 packaging technic

Applications
1、Air control system
2、biomedical instrument HVAC control

Electrical Data

Supply ：1.5mADC
Input impedance：3KΩ~6KΩ
Output impedance：2.5KΩ~6KΩ
nsulation resistance：≥100MΩ/50VDC
Insulation voltage：500VAC between the housing and electrical connection will not cause damage

Performance Specification

Parameters		Range：0~10KPa、20KPa、 35 KPa、70 KPa、100 KPa、200 KPa、350 KPa、 700 KPa、 1000 KPa、 2000 KPa、 700Kpa、1000Kpa、2000Kpa
Parameters		Typ.	Max.	Units
Pressure Non-linearity		±0.15	±0.3	%F.S
Pressure Repeatability and Hysteresis		0.02	0.05	%F.S
Zero Output		0±1	0±2	mV
Span Output	≤20KPa	50±10	50±30	mV
Span Output	≥35 KPa	100±10	100±30	mV
Temperature Eror-Zero	≤20KPa	±1	±2	%F.S
Temperature Eror-Zero	≥35 KPa	±0.5	±1	%F.S
Temperature Error-Span	≤20KPa	±1	±2	%F.S
Temperature Error-Span	≥35 KPa	±0.5	±1	%F.S
Proof Pressure		3X		Rated Range
Operating Temperature Range		-20~80		℃
Compensated TemperatureRange		0~70, 0~50(Range≤20KPa)		℃
Storage Temperature Range		-40~125		℃