*Accuracy: < 2% of FS range under constant conditions  Analysis Ranges:  0-10 PPM, 0-100 PPM, 0-1000 PPM, 0-1%, 0-25% FS ranges;
 Application: Oxygen analysis in inert, hydrocarbon, hydrogen, mixed and acid (CO2) gas streams Approvals: ATEX Directive 94/9/EC
II 2 G Ex d [ib] ib IIB T4 Gb
Tamb -20⁰C to +50⁰C
 Area Classification: cUL for Class 1, Division 1, Group C, D hazardous Alarms: Two user configurable alarms: relays rated 3A at 100 VAC, alarm time delays, alarm bypass, power/system fail alarm
 Calibration:  Air or certified span gas of O2 balance N2 Compensation:  Barometric pressure and temperature
 Connections:  1/8″ compression tube fittings Controls: Menu driven range selection, calibration 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 Type R3, 16x9x6”, 20 lbs.
 Flow:  1-5 SCFH, 1-2 SCFH recommended Linearity: >0.995 over all ranges
 Pressure:  Inlet – regulate to 5-30 psig to deliver 1-2 SCFH flow to
transmitter; vent – atmospheric
Power: 12-24 VDC or 100/230 VAC (ATEX only)
 Response Time:  90% of final reading in 10 seconds Sample System: Flow control/meter, sample/span valve
 Sensitivity:  < 0.5% of FS range Sensor Model: XLT-12-333 for gases containing > 0.5% CO2
 Sensor Life:  24 months at 25ºC and 1 atm. Signal Output: 4-20 mA non loop current
 Operating Range:  Recommended -10ºto 45ºC Warranty: 12 months analyzer; 12 months sensor
 Weted Parts:  Stainless steel Communication: Optional Mod-bus communication 

*At constant temperature and pressure

Optional Equipment
GPR-12-333 Sensor for gas mixtures free of CO2
Sample system Pressure regulator, pressure gauge, H2S scrubber, coalescing filter
Enclosure Analyzer enclosed in NEMA4 enclosure