Quick Details
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
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Parameters
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Range：0~10KPa、20KPa、 35 KPa、70 KPa、100 KPa、200 KPa、350 KPa、 700 KPa、 1000 KPa、 2000 KPa、
700Kpa、1000Kpa、2000Kpa
|
|
Typ.
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Max.
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Units
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|
Pressure Non-linearity
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±0.15
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±0.3
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%F.S
|
|
Pressure Repeatability and Hysteresis
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0.02
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0.05
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%F.S
|
|
Zero Output
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0±1
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0±2
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mV
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Span Output
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≤20KPa
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50±10
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50±30
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mV
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≥35 KPa
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100±10
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100±30
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mV
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Temperature Eror-Zero
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≤20KPa
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±1
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±2
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%F.S
|
|
≥35 KPa
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±0.5
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±1
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%F.S
|
|
Temperature Error-Span
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≤20KPa
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±1
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±2
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%F.S
|
|
≥35 KPa
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±0.5
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±1
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%F.S
|
|
Proof Pressure
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3X
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Rated Range
|
|
Operating Temperature Range
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-20~80
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℃
|
|
Compensated TemperatureRange
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0~70, 0~50(Range≤20KPa)
|
℃
|
|
Storage Temperature Range
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-40~125
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℃
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Shaanxi More Sensing Technology Co., Ltd. is located in Xi’an high-tech industrial development zone where is sensor research and development base, known as the "Western Silicon Valley" of in China. It is founded in 1998, after more than ten years of development, it has its own scale production base, We specialize in transducer and sensor field (resistive strain gauge, weighing load cell, miniature sensor, specialized gages, pressure sensor, axle weighing system), gas sensor field (gas, pressure, flow, humidity, pyroelectric transducer etc., many types of sensors and instrumentation), research and development production of the external testing sensor field (object location, temperature, pressure) and provide relevant solutions. Our company put a lot of research and development funds every year to ensure the leading position in newly researched and developed products in the global industry.
