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| Accuracy | <2% of full scale range under constant conditions* |
| Analysis Ranges | GPR-1600 0-10, 0-100, 0-1000 ppm, 0-1%, 0-25% (CAL)
GPR-1600MS 0-1, 0-10, 0-100, 0-1000 ppm
GPR-1600 UHP 0-100 ppb, 0-1, 0-10, 0-100 ppm
GPR-2600 0-1%, 0-5%, 0-10%, 0-25%
GPR-3000T 0-10, 0-100, 0-1000 ppm, 0-25%, (CAL) 0-100% O2
GPR-3100 90-100%, 80-100%, 50-100%, 0-100%
|
| Calibration | 3 month interval using air or certified span gas or air with O2 value approximating 80% of full scale range balance N2
(GPR-1600 UHP see note below**) |
| Compensation | Barometric pressure and temperature compensation as standard |
| Connections | See Datasheet for individual connections |
| Controls | Water resistant keypad
Menu driven range selection, calibration and system functions |
| Display | Graphical LCD 13 x 7cm
See Datasheet for individual model resolution |
| Enclosure | Painted aluminum NEMA 4X
Panel Mount 19 x 27 x 31cm (h x w x d)
19" Rack 19” x 48 x 72cm
Wall Mount Brackets 34.6 x 26.7 x 17.8cm |
| Sample flow rate | See Datasheet for individual model flow rate |
| Linerarity | <1% of full scale |
| Pressure | Inlet Regulate to 0.3 to 2 barg to deliver 0.5 to 0.9 Nl/min flow to transmitter
Vent Atmospheric |
| Power | 100 to 120 V DC or 200 to 220 V AC |
| Response Time | 90% of final full scale reading in 10 seconds
(<60 seconds for GPR-1600 UHP) |
| Sensitivity | <0.5% of full scale range |
| Sensor Model | See Datasheet for individual model sensors |
| Sensor Life | 15 to 32 months, see individual models on Datasheet |
| Signal Output | 4-20 mA or 0-1 V; optional Modbus RTU |
| Temperature Range | +5 to +45°C (GPR sensor)
-20 to +45°C (XLT sensor) |
| Warranty | 12 months analyzer
12 months sensor |
| Wetted Parts | Stainless steel |
| Optional Equipment | |
| Sample Conditioning | Contact Michell Instruments |
*Accuracy <1% full scale for GPR-1600 UHP
**Calibration interval for GPR-1600 UHP is a weekly zero in first month and then 1 to 3 monthly span calibrations thereafter
