Analytical Industries GPR-1200 ATEX Portable Trace PPM Oxygen Analyzer - Manual (Page 8)

8
4 Specifications *
Accuracy: < 1% of FS range under constant conditions
Analysis Ranges: 0-10 ppm, 0-100, 0-1000 ppm, 0-1% plus 0-25% FS range
for air calibration; auto-ranging or lock on single range
Application: Analyze oxygen concentrations from 100 ppb to 1% in inert,
hydrocarbon, helium, hydrogen, mixed and acid (CO
2
) gas
streams
Approvals: CE, Intrinsic Safety (pending, void with optional general
purpose sampling pump)
Area Classification: Meets standards for Class 1, Division 1, Group C, D
hazardous areas (void with optional general purpose pump)
Calibration: Certified gas of O
2
balance N
2
approximating 80% of analysis
range or one range above analysis range
Compensation: Temperature and barometric pressure
Connections: 1/8" compression tube fittings
Controls: Water resistant keypad; menu driven range selection,
calibration and system functions
Display: Graphical LCD 2.75 x 1.375”; resolution .01 ppm; displays
real time ambient temperature and pressure
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 1 day)
Recovery Time: 60 seconds in air to < 10 ppm in < 1 hr on N
2
purge
Response Time: 90% of final FS reading in 10 seconds
Sample System: Flow control and sample/bypass valves; flow indicator
Sensitivity: < 0.5% of FS range
Sensor Model: GPR-12-333
Sensor Life: 24 months at 25ºC, 1 atm and average O
2
< 1,000 ppm
Signal Output: 0-1V
Temp. Range: 5º to 45ºC (GPR sensor), -20º to 45ºC (XLT sensor)
Warranty: 12 months analyzer; 12 months sensor
Wetted Parts: Stainless steel
Optional Equipment
XLT-12-333 sensor with > 0.5% CO
2
present
Integral sampling pump - general purpose or intrinsically safe designs
Carrying case with custom foam insert
Sample conditioning accessories - contact factory
* Specifications subject to change without notice
GPR-1200
Portable ppm O
2
Analyzer
Advanced Sensor Technology
Accuracy < 1% FS Range
Sensitivity < 0.5% FS Range
Fast Recovery to < 10 ppm
24 Month Expected Life
No Maintenance
Compatible in 0-100% CO
2
Intrinsically Safe Design
Auto or Manual Ranging
4 Standard Analysis Ranges
0-25% Range for Air Calibration
SS Bypass Sample System
ISO 9001:2008 Certified QA System
Integral bypass sample system increases productivity.