Labideal GPR-2500 N ATEX Wall Mount Oxygen Transmitter

This transmitter features an advanced galvanic oxygen sensor capable of measuring oxygen concentrations ranging from 0.05 – 100% over a 36 month operating life, menu driven controls, a stainless steel sample system and 2-wire loop power.

• Calibration – air or certified span gas of O2 balance N2 approximating 80% of range above analysis range recommended
• Flow sensitivity – none, between 0.5 – 5 scfh, 1 – 2 scfh recommended
• Barometric pressure and temperature compensation
• Controls – water resistant keypad, menu driven range selection, calibration and system functions
• +/-1% full scale linearity
• Response time – 90% of final reading in 10 sec
• Less than 0.5% full scale sensitivity
• Stainless steel wetted parts
• Area classification – meets the recognized intrinsic safety standards for use in Class 1, Division 1, Group C and D hazardous areas
• Auto-ranging or manually lock on single range
• Pressure regulate to 5 – 30 psig to deliver 1 – 2 scfh flow to transmitter inlet and atmospheric vent
• Sensor – model GPR-11-32-4 for inert gases and XLT-11-24-4 for gases containing >0.5% CO2, 32 months (GPR) and 24 months (XLT) expected life at 25 deg C, 1 atmosphere and 12 months warranty time
• External barriers
• 12 months analyzer warranty