AII GPR-1900 Oxygen Analyzer

$3,519.00 ~~$3,900.00~~

The AII GPR-1900 Oxygen Analyzer is a panel mounted analyzer with a remote sensor allowing flexibility of installation.
The GPR-1900 gas analyzer is suitable for trace oxygen measurements as low as 0-10 ppm. The remote sensor block allows a very easy oxygen sensor replacement for simple and fast maintenance and low cost of ownership. All versions can be locked manually to a single range or auto-range. The user is always aware of the oxygen measurement range used via the range ID output.
Part Number:GPR-1900-B1-C2-D1-E1-F1-G3

Measurement range	0-10, 0-100, 0-1000 ppm, 0-1%, 0-25%
Accuracy	< 2% of selected range at constant conditions
Response time	T90 < 10 seconds
Recovery time	60 seconds in air to < 10 ppm in < 1 hr on N2 purge
Sensitivity (LDL)	0.05 ppm
Linearity	< 0.5% of scale
Sensor model	GPR-12-333 XLT-12-333-for gases containing > 0.5% CO2
Sensor life at 25ºC (77°F) and 1 atm	24 months in < 1000 ppm O2 6 months in air
Calibration interval	30 days
Inlet pressure	0.34 2 barg (5-30 psig) with atmospheric vent
Flow rate	0.5 1.0 l/m (1-2 SCFH)
Gas connections	1/8” compression tube fittings
Wetted parts	Stainless steel
Display	Graphical LCD 12.7 x 7cm (5 x 2.75”)
Enclosure	Painted sheet metal 6” x 4” x 4” panel mount
Compensation	Barometric pressure and temperature
Signal output	4-20 mA or 1-5V
Range ID	4-20 mA non-isolated or 1-5V Option: reassign relay contacts as range ID (eliminates standard alarms).
Alarms	Two user configurable alarms: magnetic coil relays rated 3A at 100 V AC
Operating temperature	GPR sensors: 5ºC to 45ºC (41°F to 113°F) XLT sensors: -10ºC to 45ºC (14°F to 113°F)
Power	100-240 V AC or 12-28 V DC

AII GPR-2600 Oxygen Analyzer