北京松信宏澤科技有限公司

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GPR-1800 IS ATEX Trace PPM 氧變送器

產(chǎn)品簡(jiǎn)介：
Features certification to ATEX Directive 94/9/EC (view all ATEX certified products), an advanced galvanic trace PPM oxygen sensor capable of precisely measuring oxygen concentrations ranging from from 100 PPB to 1% over a 24 month operating life, menu driven controls, and, two (2) wire loop power.
GPR-1800 IS ATEX Trace PPM 氧變送器

技術(shù)參數(shù)：
Accuracy: < 2% of FS range under constant conditions 
Analysis: 0-10 PPM, 0-100 PPM, 0-1000 PPM, 0-1%, 0-25% FS ranges; 
auto-ranging or manually lock on single range 
Application: Oxygen analysis in inert, hydrocarbon, helium, hydrogen, 
mixed and acid (CO2) gas streams 
Approvals: EC TYPE EXAMINATION CERTIFICATE: INERIS 08ATEX0036 
II 2 G                                                          
Ex d [ib] ib IIB T4                                         
Tamb -20?C to +50?C   
Area Classification: Meets the recognized intrinsic safety standards for use in 
Class 1, Division 1, Group C, D hazardous  
Alarms: NA 
Calibration: Air or certified span gas of O2 balance N2 approximating 80% 
of range above analysis range recommended  
Compensation: Barometric pressure and temperature 
Connections: 1/8" compression tube fittings 
Controls: Water resistant keypad; menu driven range selection, calibra-
tion and system functions 
Display: Graphical LCD 2.75” x 1.375”; resolution 0.01 PPM; displays 
real time ambient temperature and pressure 
Enclosure: Aluminum ex-proof, fiberglass NEMA 4X, 16x9x6”, 20 lbs 
Flow Sensitivity: None between 0.5-5 SCFH, 1-2 SCFH recommended 
Linearity: ±1% of full scale 
Pressure: Inlet - regulate to 5-30 psig to deliver 1-2 SCFH flow to  
transmitter; vent - atmospheric 
Power: 12-24 VDC (suitable for solar powered systems) 
Response Time: 90% of final reading in 10 seconds 
Sample System: Sample flow meter 
Sensitivity: < 0.5% of FS range 
Sensor Model: GPR-12-333   
Sensor Life: 24 months at 25ºC and 1 atm. 
Signal Output: 4-20mA  
Operating Range: Recommended  -10 ºC to 45ºC (GPR sensor) 
                       -20º to 45ºC (XLT sensor) 
Warranty: 12 months analyzer; 12 months sensor 
Wetted Parts: Stainless steel 

北京松信宏澤科技有限公司

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