北京松信宏澤科技有限公司

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GPR-1500 A Series Trace PPM 氧分析儀

產(chǎn)品簡介：
Features an advanced galvanic trace PPM oxygen sensor capable of precisely measuring oxygen concentrations ranging from 100 PPB to 1% over a 24 month operating life with no periodic maintenance required, menu driven controls, and, two (2) field selectable alarm set points.

GPR-1500 A Series Trace PPM 氧分析儀

技術參數(shù)：
Analysis:  0-10 PPM, 0-100 PPM, 0-1000 PPM, 0-1%, 0-25% (air cali-
bration only) FS ranges; auto or fixed ranging 
Application: Oxygen analysis in inert, hydrocarbon, helium, hydrogen, 
mixed and acid (CO2) gas streams 
Area Classification: General purpose 
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: Fiberglass NEMA 4X, 14”x10”x5", 8 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 non-loop power 
Recovery Time: 60 seconds in air to < 10 PPM in < 1 hour on N2 purge 
Response Time: 90% of final reading in 10 seconds 
Sample System: None 
Sensitivity: < 0.5% of FS range 
Sensor Model: GPR-12-333  for inert gases;  
XLT-12-333 for gases containing > 0.5% CO2 
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  
Alarms: Two user configurable alarms: magnetic coil relays rated 3A 
at 100 VAC, field programmable alarm time delays, alarm 
bypass for calibration and system fail alarm

北京松信宏澤科技有限公司

：潘女士

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