*Accuracy: < 1% of FS range at constant conditions; inherent accuracy of 0.1% following calibration with 95-100% oxygen Analysis: 0-100% FS range
Application: Continuous monitoring of high purity oxygen levels up to 100% oxygen Approvals: CE
Area Classification: General purpose Alarms: None
Calibration: Certified gas of O2 95-100% Compensation: Barometric pressure and temperature
Connections: Inlet – 1/8″ and vent – 1/4” compression fittings Controls: Water resistant keypad; menu driven range selection, calibration and system functions
Display: Graphical LCD 2.75” x 1.375”; resolution 0.1%; displays real time ambient temperature and pressure Enclosure: Painted aluminum NEMA 4X, 4”x9”x3″, 8 lbs.
Flow Sensitivity: 2 SCFH recommended Linearity: > .995 over all ranges
Pressure: Use a flow control valve, Inlet – regulate to 5-30 psig; vent – atmospheric Power: 18-24 VDC two wire loop power
Response Time: 90% of final FS reading in 10 seconds Sample System: None – designate either connection as inlet or vent
Sensitivity: 0.1% oxygen Sensor Model: GPR-11-120-4 – requires no maintenance
Sensor Life: 24 months in 100% oxygen at 25ºC and 1 atm Signal Output: 4-20 mA loop current
Temp. Range: 5º to 45ºC Warranty: 12 months analyzer; 12 months sensor
Wetted Parts: Stainless steel    

*When calibrated at 100% oxygen


Optional Equipment
 Sample System Pressure regulator, sample/span valve, flow meter
Enclosure Transmitter housed in NEMA 4 Enclosure