*Accuracy: < 2% of FS range under constant conditions Analysis: 0-25% O2 FS ranges
Application: Oxygen analysis in hazardous ambient areas and confined spaces Approvals: INERIS 08ATEX0036
II 2 G Ex d [ib] ib IIB Gb T4
UL 913 7th Edition, CSA C22.2 no. 157-92
Area Classification: Class 1, Division 1, Group C, D Alarms: None
Calibration: 1 month interval using air Compensation: Barometric pressure and temperature
Gas Connections: None Controls: Menu driven range selection, calibration and system functions
Display: LCD 2.75” x 1.375”; resolution 0.1%,
real time ambient temperature and pressure
Enclosure: NEMA 4, Type 3R suitable for outdoor applications
Flow Sensitivity: N/A, ambient air monitoring only Linearity: ±2% of full scale
Pressure: Atmospheric  Power: 18-24 VDC
Response Time:  90% of final reading in 10 seconds Sample System: None
Sensitivity: < 0.5% of FS range Sensor Model: GPR-11-32-4
Sensor Life: 32 months Signal Output: 4-20 mA Loop current
Operating Range: 0ºC to 45ºC Warranty: 12 months analyzer; 12 months sensor

*At constant temperature and pressure