FST800-225 Explosion-isolated industrial pressure transmitter is a high precision, high stability product with kinds of optional parameters
and LCD displayer, It is with HART protocol optional. Users can manage or calibrate parameters through computer or keys on panel. It is very
easy to operate.The product uses the latest digital technology in the field of sensor, combined with the advanced technology of pressure
transmitter, precision digital temperature compensation and nonlinear correction technique. It is designed with the reliable ex-proof circuit
and standard signal output. It is with characteristic of high accuracy, wide range scope, and is suitable for pressure testing of fluid.
4-20mA output with HART protocol optional
digital temperature compensation and nonlinear correction technique
Self calibration of zero point and full range
User can calibrate it by keys on panel
Meet requirement of Exd II CT6 Ga explosion-isolated standard.
Pressure Range(bar):2 4 5 10 16 25 40 60 100 160 200 250 300 400 500 600
Technical Index
Signal Output :4~20mA Hart (Optional)
Signal Line Specification:2wire
Display:LCD displayer
Supply Voltage :12-28VDC (24V recommended)
Accuracy:±0.5%FS ±1%FS
Zero Drift:±0.02%FS/℃
Thermal Sensitivity Shift:±0.02%FS/℃
Longterm Stability (1 Year):±0.1%FS
Frequency Response (-3dB):3.2kHz
Compensated Temperature:-20~+85℃
Storage Temperature:-40~+105℃
Overload Pressure:150% FS
Burst Pressure:200% FS
Mechanical Vibration:±20g
Pressure connection:M20*1.5 or customized
Electrical connection:Direct lead
Environmental Protection:IP65
Housing:Aluminum alloy with ex-proof function
Explosion-proof Grade:Exd II CT6 Ga
Hunan Firstrate Sensor Co., Ltd.
Tel: 0086-731-86171990 Fax: 0086-731-86205777
firstsensor(at)foxmail(dot)com
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