FST800-217 Pressure Temperature Transmitter

FST800-217 universal industrial pressure temperature sensor 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 chamber is made of 17-4PH stainless steel in an integrated way without welding seams or O-rings and free of leakage troubles.The sensor adopts the advanced digital temperature compensation and is featured with the strong interference resistance, wide working temperature scope and longterm stability, etc.Use digital temperature chip, assemble temperature chip and pressure chamber in 1 point to output separate pressure and temperature at same time. 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

Consume one sensor power can finish pressure and temperature measurement.

Built-in the temperature/ Pressure sensitive element, two way of output without interference

Excellent resistance against impact, overload, shock and erosion

Highly-efficient lighting protection and strong RFI & EMI resistance

Advanced digital temperature compensation and wide working temperature scope

Applicable Scope

Industrial process testing and control

Automatic testing system

Hydraulic and pneumatic control systems

Pump station and water treatment system

Technical Indexes: 

Pressure Type: gauge pressure  absolute pressure  sealed pressure

Pressure Range(bar):1 1.6 2.5 4 6 10 16 25 40 60 100 160 200 250 300 400 500 600

Temperature Range(°C):-30~+125

Technical Index

Signal Output :4~20mA    0.5~4.5VDC  0~5VDC      0~10VDC

Signal Line Specification:2wire       3wire        3wire         3wire

Supply Voltage :9~30VDC   5VDC       9~30VDC     15~30VDC

Accuracy:±0.1%FS  ±0.3%FS  ±0.5%FS

Zero Drift:±0.02%FS/°C

Thermal Sensitivity Shift:±0.02%FS/°C

Longterm Stability (1 Year):±0.1%FS

Frequency Response (-3dB):3.2kHz

Compensated Temperature:-20~+85°C

Working Temperature:-40~+125°C

Storage Temperature:-40~+125°C

Overload Pressure:300% FS

Burst Pressure:500% FS

Mechanical Vibration:±20g

Impact (11ms):100g

Environmental Protection:IP65

Housing:17-4PH

Electromagnetic compatibility(EMC):EN61000-6

Certificates:CE   RoHS 

Hunan Firstrate Sensor Co., Ltd.

ADD: No.18# of Electrolux Avenue, Muyun Industrial Park, Changsha, Hunan, China.   Postal code:410118

Tel: 0086-731-86171990  Fax: 0086-731-86205777

M.B.:0086-731-15084906070

firstsensor(at)foxmail(dot)com