Shaanxi Xinshion Instruments Co., ltd develops high temperature pressure sensors CYG161 and CYG163 that can operate at temperatures up to 125°C and 200°C respectively. These sensors use sensitive ceramic and polysilicon elements or sapphire manufacturing to withstand higher temperatures compared to common piezoresistive sensors. They broaden the application of pressure sensors to fields requiring medium temperature ranges such as aerospace, energy, mining, chemicals, and automation under special thermal and temperature conditions. The sensors offer customizable pressure ranges and interfaces to suit various applications.

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Shaanxi Xinshion Instruments Co., ltd
High temperature pressure sensor
CYG161、CYG163
Common piezoresistive pressure sensor in the four-resistor bridge is
integrated circuit manufacturing process, the resistance to inter-PNjunction
self-isolation.
As This structure is limited by the temperature, the temperature
reached+100~ +120℃, the performance has been significantly degraded, not
suited to work under higher temperatures Conditions and many special
applications.
Use of sensitive components and ceramic thick film polysilicon sensing
element or sapphire manufacturingCYG161,CYG163
Sensor is developed for higher temperature rangeof.
It caters to medium temperature zone width, thus broadening the application
of the sensor field
。 1.the major technical indicators
型 号 CYG161 CYG163
量 程 0-4KPa ...100Mpa full optional
Zero output ≤±5mV
Full scale 30mV±50﹪ 80mV±50﹪
output
Overload 150%
Power Supply Constant voltage source power Constant current power supply0.5-5mA
supply3-12V, typically10V or voltage source power supply +15V
Compensation ﹣10℃—﹢90℃ ﹣20℃—﹢150℃
temperature
zone
Working ﹣40℃—﹢125℃ ﹣55℃—﹢200℃
temperature
For media Aerospace, energy transport, oil worthy of mining, chemical, automation, and
other special applications of thermal environment and temperature conditions
2.tranche performance parameters
Index Zero when Zero Sensitivity Nonlinear No
File-level the drift temperature temperature ±﹪FS repeatability,
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Mobile: 86-13379020279 MP: 86-029-83499609 / Fax: 86-029-83499609

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Shaanxi Xinshion Instruments Co., ltd
mv8hours coefficient coefficient hysteresis
×10-4 / ℃ · FS ×10-4 / ℃ · FS ﹪FS
A 0.2 5 5 0.5 0.3
B 0.1 3 3 0.3 0.2
C 0.1 2 2 0.2 0.15
D Accuracy requirements specified
3.standard form, the pressure interface and shell material The
following is the structure of high-temperature heat sensor with standard
shape chart. The pressure interface can chooseM12×1andM20×1.5choice, Can
be given shape and interface, the shell material1Cr18Ni9-Shaping.
Web: http://xinshion.webnode.cn/ MSN: art1230gavin@hotmail.com
Mobile: 86-13379020279 MP: 86-029-83499609 / Fax: 86-029-83499609