*Accuracy: Inherent accuracy of 0.1% following calibration with 95-100% oxygen Analysis: 0-100% and 50-100%, 80-100%, 90-100 suppressed ranges
Application: Oxygen purity levels up to 100% Approvals: CE
Area Classification: General purpose Alarms: 2 adjustable form C relay contacts non-latching; “weak sensor” indicator; power failure/system failure
Calibration: Certified gas of O2 balance N2 approximating 95-100% Compensation: Barometric pressure and temperature
Connections: Compression tube fittings 1/8” inlet; 1/4” vent Controls: Menu driven range selection, calibration, alarm and system functions
Data Acquisition: Selectable data point intervals Display: Graphical LCD 5 x 2.75; resolution .01%
Enclosure: Painted aluminum 7.5” x 10.8” x 12.25” panel mount Flow 1-2 SCFH recommended
Linearity: > .995 over all ranges Pressure: Inlet – 5-30 psig; vent – atmospheric
Power: Specify 100/120 or 220/240 VAC Response Time: 90% of final FS reading < 13 seconds
Sample System: Flow control, flow indicator, integral PID temperature controller Sensitivity: 0.1% oxygen
Sensor Model: GPR-11-120-OP – requires no maintenance Sensor Life: 24 months in 100% oxygen at 25ºC and 1 atm
Signal Output: 4-20mA isolated, 0-5 VDC and 0-1 VDC Temp. Range: 5º to 45ºC
Warranty: 12 months analyzer; 12 months sensor Wetted Parts: 316 stainless steel

*At constant temperature and pressure

Optional Equipment
Pressure Control Pressure regulator to control sample flow in varying sample pressure conditions
 Mounting 19 rack, panel or wall mount enclosure