GPR-1200 PORTABLE TRACE PPM OXYGEN ANALYZER

 

Features certification to ATEX Directive 94/9/EC (view all ATEX certified products). Also available for general purpose service. The analyzer that pays for itself in one month features an advanced galvanic trace PPM oxygen sensor proven to reliably analyze oxygen concentrations ranging from 200 PPB to 1% over a 24 month operating life, user friendly digital electronics, an integral stainless steel bypass sample system that enables the analyzer to come online at PPM levels in minutes, and, a compact robust enclosure selected for the demands of industrial field use.

 

Accuracy: < 2% of FS range under constant conditions Analysis Ranges: 0-10, 0-100, 0-1000 PPM, 0-1%, 0-25% (CAL) FS
Auto-ranging or manual lock on a single range
Application: Oxygen analysis in inert, helium, hydrogen, mixed
and acid (CO2) gas streams
Approvals: Certified for use hazardous areas – see lower right
Area Classification:  Class I, Division 1, Groups C, D  Calibration:  3 month interval using certified span gas (preferred
for fastest online time) or air with O2 value approximating 80% of full scale range 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 .01 PPM
 Enclosure:  Painted aluminum NEMA 4X, 8.6 x 9 x 3″, 12 lbs.  Flow:  Not flow sensitive; recommended flow rate 2 SCFH
 LED Indicators:  LOW BATT (72 hr. warning); CHARGE mode  Linearity:  > .995 over all ranges
 Pressure:  Inlet – regulate to 5-30 psig to deliver 2 SCFH flow;
vent – atmospheric
 Power:  Rechargeable battery, 60 day cycle, 8 hrs with pump
 Recovery Time:  60 sec in air to < 10 PPM in < 1 hour on N2purge  Response Time:  90% of final FS reading in 10 seconds
 Sample System:  Flow control and sample/bypass valves; flow indicator  Sensitivity:  < 0.5% of FS range
 Sensor Model:  GPR-12-333 for non-acid (CO2) gas streams
XLT-12-333 for gas mixture with > 0.5% CO2
 Sensor Life:  24 months in < 1000 PPM O2 at 25ºC and 1 atm
 Signal Output:  0-1V FS  Temp. Range:  5º to 45ºC (GPR sensor), -20ºto 45ºC (XLT sensor)
Warranty: 12 months analyzer; 12 months sensor  Wetted Parts:  Stainless steel