FST800-214 High Performance Intrinsically Safe Pressure Transmitter

Product Attribute:

Typical Clients:  

WORLDWIDE

Production Description:

FST800-214 High Performance Intrinsically Safe Pressure Transmitter

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 
ExdCT6. 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 FeaturesAdvance Microfused Silicon Strain Gauge, whole-designed elastomer, free of leakage troublesBuilt-in high-performance intrinsic-safety explosion-proof circuit, ExdCT6Excellent resistance against impact, overload, shock and erosionAdvanced digital temperature compensation and wide working temperature scopeHighly-efficient lighting-absorption and strong RFI & EMI resistanceHigh accuracy, high frequency response and longterm stability Applicable ScopeMeasuring and control in the explosion-proof industrial courseHydraulic and pneumatic control systems on explosion-proof occasionsPetrochemical and natural gas control systemsMeasuring and control in other explosion-proof automatic systems
Technical Indexes: 
Pressure Type: gauge pressure  absolute pressure  sealed pressurePressure Range(bar):1 1.6 2.5 4 6 10 16 25 40 60 100 160 200 250 300 400 500 600Pressure Range(psi):15 30 50 75 100 200 300 500 750 1K 1.5K 3K 5K 10KSignal Output : 4~20mA   Signal Line Specification: 2wire       Supply Voltage : 9~30VDC  Accuracy: ±0.3%FS  ±0.5%FSZero Drift: ±0.02%FS/°CThermal Sensitivity Shift: ±0.02%FS/°CLongterm Stability (1 Year): ±0.1%FSFrequency Response (-3dB): 3.2kHzCompensated Temperature: -20~+85°CStorage Temperature: -40~+125°COverload Pressure: 300% FSBurst Pressure: 500% FSMechanical Vibration: ±20gImpact (11ms): 100gExplosion-proof Grade: ExdCT6 GaEnvironmental Protection: IP65Wetted Parts: 17-4PHElectromagnetic compatibility (EMC): EN61000-6Certificates: CE   RoHS