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FST800-214 intrinsic-safety pressure transmitter is a silicon MEMS strain gauge sensor which is glass bonded to a stainless steel diaphragm. It avoids influences on product caused by  temperature, humidity, mechanical fatigue and medium, thus to improve its longterm stability in the industrial environment. Its pressure sensitive elements are made of imported 17-4PH stainless steel in an integrated way and a high-performance intrinsic-safety explosion-proof circuit identified by relevant state authorities is installed inside with the explosion grade of ExdⅡCT6. Digital circuits capable of strong RFI & EMI resistance and automatic temperature compensation are installed inside the transmitter, and the transmitter is featured with the strong interference resistance, wide working temperature scope, and longterm stability, etc. The series products provide several optional pressure connections and electric connections for customers.
 
Product Features
Advance Microfused Silicon Strain Gauge, whole-designed elastomer, free of leakage troubles
Built-in high-performance intrinsic-safety explosion-proof circuit, ExdⅡCT6
Excellent resistance against impact, overload, shock and erosion
Advanced digital temperature compensation and wide working temperature scope
Highly-efficient lighting-absorption and strong RFI & EMI resistance
High accuracy, high frequency response and longterm stability
 
Applicable Scope
Measuring and control in the explosion-proof industrial course
Hydraulic and pneumatic control systems on explosion-proof occasions
Petrochemical and natural gas control systems
Measuring and control in other explosion-proof automatic systems

For more detailed information please visit: 
http://www.firstsensor.com.cn/product/pressure/13.html
http://www.firstsensor.net/product/pressure/13.html

Yours Sincerely

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Hunan Firstrate Sensor Co., Ltd.
Tel: 0086-731-86171990  Fax: 0086-731-86205777
firstsensor(at)foxmail(dot)com
www.firstsensor.com.cn
www.firstsensor.net