北京松信宏泽科技有限公司

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便携式氧分析仪GPR-2000 ATEX

产品简介：
Features certification to ATEX Directive 94/9/EC (view all ATEX certified products). The most cost effective oxygen analyzer available features an advanced galvanic oxygen sensor capable of measuring oxygen concentrations ranging from 0.05% to 100% over a 36 month operating life with no periodic maintenance required, a proven electronics platform, a choice of an integral sensor or coiled cable external sensor, a compact robust enclosure that stands up to the demands of industrial field use, and, a variety of optional equipment.

便携式氧分析仪GPR-2000 ATEX

技术参数：
Accuracy:  < 2% of FS range under constant conditions 
Analysis Ranges: 0-1%, 0-5%, 0-10%, 0-25% FS  
Auto-ranging or manual lock on a single range 
Application: Oxygen analysis from 0.05% to 100% in inert, helium, hy-
drogen, 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 .001% on 0-1 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) 
Response Time: 90% of final FS reading in 10 seconds 
Sample System: None 
Sensitivity: < 1% of FS range 
Sensor Model: GPR-11-32-RT (0.05% or 500 PPM offset); 36 months life 
GPR-11-21-RT  (0.01% or 100 PPM offset); 9 months life 
Sensor Life: As above in air (20.9% O2) at 25ºC and 1 atm  
Signal Output: 0-1V FS 
Temp. Range: 5º to 45ºC (GPR sensor), -20º to 45ºC (XLT sensor) 
Warranty: 12 months analyzer; 12 months sensor ex. GPR-11-21-RT 
Wetted Parts: Brass fittings, stainless steel flow housing and tubing

北京松信宏泽科技有限公司

：潘女士

：