FST800-201 universal industrial pressure 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 174PH stainless steel in an integrated way without welding seams or Orings and free of leakage troubles. The sensor adopts the advanced digital Compensated Temperature and 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
Advanced digital temperature compensation and wide working temperature scope
High sensibility, high accuracy, high frequency response and longterm stability
Excellent resistance against impact, overload, shock and erosion
Applicable Scope
Industrial process testing and control
Automatic testing system
Hydraulic and pneumatic systems
Pump station and water treatment system
Industrial machinery manufacture
Pressure Type: gauge pressure and 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
Pressure Range(psi):15 30 50 75 100 200 300 500 750 1K 1.5K 3K 5K 10K
Signal Output :10mV/V ~ 15mV/V
Signal Line Specification :4wire
Supply Voltage :5~15VDC( recomend10VDC)
Accuracy:±0.05%FS ±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~+85°C
Storage Temperature:-40~+125°C
Overload Pressure:300% FS
Burst Pressure:500% FS
Mechanical Vibration:±20g
Impact (11ms): 100g
Environmental Protection:IP65
Media Compatibility:17-4PH
EMC:EN61000-6
Certificates: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
