Explosion Proof Pressure Transmitter - China

FST800- 215 explosion- isolated 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 based on the standard explosion- proof structure design with the explosion grade

of ExdⅡ CT6, which is identified by relevant state authorities.

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

Intrinsic explosion- proof structure design, ExdⅡ CT6

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

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

Pressure Range( psi) : 15 30 50 75 100 200 300 500 750 1K 1.5K 3K 5K 10K

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

Signal Line Specification: 2wire 3wire

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

Accuracy: ±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

Storage Temperature: - 40~+125°C

Overload Pressure: 300% FS

Burst Pressure: 500% FS

Mechanical Vibration: ±20g

Impact ( 11ms) : 100g

Explosion- proof Grade: ExdⅡ CT6 Ga

Environmental Protection: IP65

Wetted Parts: 17- 4PH

Electromagnetic compatibility ( EMC) : EN61000- 6

Certificates: CE RoHS

Yours Sincerely

- -

Hunan Firstrate Sensor Co.

, Ltd.

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

firstsensor( at) foxmail( dot) com

Company Contact:

• Posted By: Hunan Firstrate Sensor Co., Ltd.

• Phone: 8673186171990

• Address: No.18# of Electrolux Avenue, Muyun Industrial Park, Changsha , China

• Email:

• Website: http://www.firstsensor.com.cn

• Business Description: Pressure sensor, Pressure transmitter, Temperature transmitter, Oil level transmitter, Pressure switch, pressure transducer, wind speed sensor, wind anemometer, Liquid level transdcuer, magnetostrictive sensor, Differential Pressure Transmitter