*Accuracy:  < 2% of FS range under constant conditions  Analysis:  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:  ULc 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:  Water resistant keypad; 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 NEMA 4X, 16x9x6”, 20 lbs.
 Flow:  1-5 SCFH, 1-2 SCFH recommended  Linearity:  >0.995
 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:  Sample flow meter
 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:  4-20mA
 Operating Range:  Recommended -10ºto 45ºC  Warranty:  12 months analyzer; 12 months sensor
 Wetted Parts:  Stainless steel  Communication:  Optional Mod-bus communication port

*At constant temperature and pressure

Optional Equipment
GPR-12-333 Sensor for gas mixtures free of CO?2?
Sample system  Pressure regulator, pressure gauge, H2S scrubber
Enclosure Analyzer enclosed in NEMA4 enclosure