AII GPR-1000/1100/2000/3500 MO Portable Oxygen Analyzers
RM 0.00
Description
AII Portable Oxygen Analyzers GPR-1000/1100/2000/3500 MO
For Field Spot Checks from PPM to 100% Oxygen
AII GPR-1000/1100/2000/3500 MO Portable Oxygen Analyzers Suitable for trace oxygen measurements from 0.1 ppm through to purity applications at 100% oxygen, these rugged portable instruments share the same advanced sensor technology as the online process oxygen analyzers ensuring confidence in their reliability and accuracy.
The AII GPR-1000/1100/2000/3500 MO Portable Oxygen Analyzers using the same HMI and menu structures for portable and online analyzers makes it extremely easy for operators to use both types of instruments on their site without need for extra training.
Features:
- Measurement ranges from 0-10 ppm up to 0-100% O2
- Up to 5 ranges per model with manual or auto-ranging feature
- ATEX models are rated for IIC gases
- Rugged design, proven to last in field operation
- Lightweight (2.5Kgs) and easy to use
- Up to 30 days battery life (40 hours with pump)
- 24 to 32 months sensor life span (in normal use)
- Internal pump option
- 0-1V output
- XLT sensor options for CO2 background
Model
GPR-1100 | GPR-1000 | GPR-2000 | GPR-3500 MO | |
Measurement range | 0-10, 0-100, 0-1000 ppm, 0-1%, 0-25% | 0-1000 ppm, 0-1%, 0-25% | 0-1%, 0-5%, 0-10%, 0-25% | 0-100% |
Accuracy |
< 2% of selected range at constant conditions |
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Response time |
T90 < 10 seconds |
T90 < 13 seconds | ||
Recovery time |
60 sec in air to < 10 ppm in < 1 hour on N2 purge |
N/A | N/A | |
Sensitivity (LDL) | 0.05 ppm | 5 ppm | 0.01% | 0.10% |
Linearity |
< 1% of scale |
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Sensor model | GPR-12-333
XLT-12-333 for gas mixture with > 0.5% CO2 |
GPR-12-100-M
XLT-12-100-M for gas mixture with > 0.5% CO2 |
GPR-11-32-RTS
XLT-11-24-RTS for gas mixture with > 0.5% CO2 |
GPR-11-120-RTS |
Sensor life at 25ºC (77°F) and 1 atm | 24 months in < 1000 ppm O2 |
GPR-11-32-RTS 32 months in air |
24 months in 100% O2 | |
Calibration interval |
30 days |
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Inlet pressure |
0.34 – 2 barg (5-30 psig) with atmospheric vent |
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Flow rate |
0.5-1.0 l/m (1-2 SCFH) |
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Gas connections | 1/8″ NPT male quick connect | 1/8″ compression tube fittings | 1/4″ compression tube fittings | |
Wetted parts | Stainless steel | Brass connections; stainless steel optional | GP version: Brass, plastic ATEX version: Stainless steel flow housing, tubing and fittings |
Stainless steel |
Display |
Graphical LCD 7 x 3.5cm (2.75 x 1.375″) |
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Resolution | 0.01ppm | 1ppm | 0.00% | 0.10% |
Enclosure |
Painted aluminum NEMA 4X, |
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Compensation |
Barometric pressure and temperature |
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Signal output |
0-1V |
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LED indicators |
LOW BATT (72 hr. warning); CHARGE mode |
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Operating temperature |
5°C to 45°C (41°F to 113°F) (GPR sensor), |
5°C to 45°C (41°F to 113°F) | ||
Power |
Rechargeable battery (lead acid) |
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Battery life |
Up to 30 days on a single charge (40 hours with pump running) |
Up to 30 days on a single charge | ||
Area classification |
ATEX: Ex II 2 G |
General purpose only |
Additional information
Model | GPR-1100, GPR-1000, GPR-2000, GPR-3500 MO |
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