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Piezoresistive Silicon Pressure Sensor Silicon Piezoresistive Pressure Sensor Silicon Piezoresistive

Piezoresistive Silicon Pressure Sensor Silicon Piezoresistive Pressure Sensor Silicon Piezoresistive

CSS24 Piezoresistive Silicon Pressure Sensor

Description

CSS24 is piezoresistive silicon pressure sensor, the main element is a diffused silicon with high stability.The measured pressure is transferred from 316L stainless steel diaphragm to sensing element via silicon oil, utilizing the piezoresistance effect of diffused silicon to transfer pressure to voltage signal and fulfills pressure measurement .It is flush membrane configuration and easy to clean. It can be used for food industry.

Features

Measurement range:0~35KPa~20Mpa

flush membrane configuration

High Accuracy and stability   

Full 316L Stainless steel

Application

Air and Level pressure measurement

Food and the beverage industry

Industry process control

Medicine

Electrical Data

Supply :1.5mAD                              

Input impedance:3KΩ~6KΩ

Output impedance:2.5KΩ~6KΩ                  

Insulation resistance:≥100MΩ/50VDC

Insulation voltage: 500VAC between the housing and electrical connection will not damage

Medium compatible: liquid, gas compatible with 316L stainless steel

Performance Specification

Parameters

Range:0~10KPa、35KPa、0~70KPa、100KPa、200KPa、350KPa、700KPa、1000KPa、2000KPa、3500 KPa、7MPa、10MPa 、20MPa、35Mpa、60MPa、100MPa

Typical.

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

100±10

100±30

mV

Temperature Error-Zero

±0.5

±1

%F.S

Temperature Error-Span

±0.5

±1

%F.S

Proof Pressure

3X

Rated range

Operating Temperature Range

-20~80

Compensated Temperature Range

0~70,   0~50(Range≤20KPa)

Storage Temperature Range

-40~125

Note :Above parameter under condition:Supply:1.5mA       Temperature: 25℃

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