Anti-explosive Gas Oxygen Analyzer
The GNL-B1F portable anti-explosivegas oxygen analyzer is the onlineintelligent industry measurement instrument using electrochemical measurementprinciple and adopting high-performance electrochemical sensor with single chiptechnology.
The anti-explosive gas oxygen analyzer can be used in the hydrogen production, chemical process, coal industry, fire fighting and anti-explosive or flammablegas or other dangerous places to test the oxygen concentration.
Features of theAnti-explosive Gas Oxygen Analyzer
1. Advancedelectrochemical oxygen sensor, long life, high precision and fast response
2. Innerspecial gas-route protects the sensor when it exposures in the air for a longtime by out of power or cutting off the gas-route automatically.
3. The anti-explosive gas oxygen analyzerhas measuring oxygen concentration in H2 or deoxidized gas
4. Concisemenu, simple operation
5. Automatictemperature compensation eliminating the impact of environmental temperature.
6. DCpower supply, using neatly. Full charging battery can use continually about 8hours.
7. The anti-explosive gas oxygen analyzer has option for inner air pump
8. Settingupper and lower alarm values freely during the measure ranges
Technical Specifications of the Anti-Explosive Gas Oxygen Analyzer
Measure Range | 0-1%/0-5%/0-10%/0-25% O2 |
Accuracy | ≤±2% in FS range |
Display Resolution | 0.01% O2 |
Response Time | 90% of FS reading≤15 seconds |
Measure Medium | H2, natural gas, coal gas, hydrocarbons and acidic gases |
Stability | Zero drift ≤±2% of FS/7d Span drift ≤±2% of FS/7d |
Sample Gas Flow | 300-500ml/mim |
Repeatability | ≤±1% |
Power Supply | AC220±10%, 50/60Hz, power loss≤10VA |
Ambient Temp | 0 to 45℃ |
EX. Mark | ExiallCT5 |
Sensor Life | 36 months at 25℃ and 1 atm |
Sensor Principle | Electrochemical Sensor |
Warranty | 12 months analyzer - 12 months sensor |
Weight | 4.5 Kg |
Appearance Dimension | 255 mm × 250 mm × 160 m (W×L×H) |
As a China anti-explosive gas oxygen analyzer manufacturer, our company alsoprovides portable O2/N2 analyzer, humidity analyzer, infrared gas analyzer, andaluminum enclosure among others.