FST800-214 Piezo CNG Pressure Transmitter manufacture

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Product
FST800-214 Piezo CNG Pressure Transmitter manufacture
Posting date : Jan 09, 2017
Membership
Free Member Scince Dec 26, 2016
FOB Price
2000
Min. Order Quantity
1 set
Supply Abillity
1000 sets per month
Port
Shenzhen
Payment Terms
TT/LC
Package
standard export package
Keyword :
Category
Contact
Shenliang
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Firstrate
HS-CODE
9026-20
Package & Delivery Lead Time
Package
standard export package
Delivery Lead Time
30 days
Detailed Description
Product Introduction
The 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 ExdⅡCT6. 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.  
  
Features
 
  • Advance Microfused Silicon Strain Gauge, whole-designed elastomer, free of leakage troubles 
  • Built-in high-performance intrinsic-safety explosion-proof circuit, ExdⅡCT6 
  • 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
 
Technical Index
Project   
                           Parameter                                     
Standard Range
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
Technical Index
Signal Output 
4~20mA   
Signal Line Specification
2wire       
Supply Voltage 
9~30VDC  
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
ExdⅡCT6 Ga
Environmental Protection
IP65
Wetted Parts
17-4PH
Electromagnetic compatibility (EMC)
EN61000-6
Certificates
CE   RoHS   
 

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