北京松信宏澤科技有限公司
：潘女士
：
便攜式氧分析儀GPR-1100 Trace PPM
產品簡介：
Features 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, a proven electronics platform, stainless steel wetted parts and quick disconnect fittings, and, a compact robust enclosure that stands up to the demands of industrial field use。
便攜式氧分析儀GPR-1100 Trace PPM
技術參數：
Accuracy: < 2% of FS range under constant conditions
Analysis Ranges: 0-10 PPM, 0-100 PPM, 0-1000 PPM, 0-1%, 0-25% (CAL) FS
Auto-ranging or manual lock on a single range
Application: Oxygen analysis down to 0.1 PPM in inert, helium, hydrogen,
mixed and acid (CO2) gas streams
Area Classification: General purpose
Calibration: Certified gas of O2 balance N2 approximating 80% of range
of analysis or one range higher
Compensation: Temperature
Connections: 1/8" compression tube fittings
Controls: Water resistant keypad; menu driven range selection, cali-
bration and system functions
Display: Graphical LCD 2.75 x 1.375”; resolution .01 PPM on 0-10
PPM range
Enclosure: Painted aluminum NEMA 4X, 8.6 x 9 x 3", 12 lbs.
Flow Sensitivity: None between 0.5-5 SCFH, 2 SCFH recommended
LED Indicators: LOW BATT (72 hr. warning); CHARGE mode
Linearity: > .995 over all ranges
Pressure: Inlet - regulate to 5-30 psig; vent - atmospheric
Power: Rechargeable battery, 60 day duty cycle (pump 8 hours)
Recovery Time: 60 seconds in air to < 10 PPM in < 1 hour on N2 purge
Response Time: 90% of final FS reading in 10 seconds
Sample System: None
Sensitivity: < 1% of FS range
Sensor Model: GPR-12-333
Sensor Life: 24 months at 25ºC, 1 atm with average O2 < 1,000 PPM
Signal Output: 0-1V FS
Temp. Range: 5º 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
：潘女士
：
