Portable PPM Oxygen Analyzer
Portable PPM Oxygen Analyzer
The GNL-B1A portable PPM oxygen analyzer is used to measure the oxygenconcentration in clean, dry and noncorrosive gas in plus pressure. It is widelyused in the fields of nitrogen separation from air,petrochemical, metallurgy, electronic power and machinery manufacture.
The portable PPMoxygen analyzer can be used to measure the traceoxygen concentration in the fields of nitrogen separation from air, chemicalprocess, magnetic materials such as high temperature sintering furnace gasprotection, the electronics industry protective gas, glass and buildingmaterials industries, various mixed gases, etc.
Features of thePortable PPM Oxygen Analyzer
1. Advancedelectrochemical oxygen sensor, long life, high precision and fast response
2. The portable PPMoxygen analyzer has measuring oxygen concentration in H2 ordeoxidized gas
3. 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.
4. The portable PPMoxygen analyzer has concise menu and 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. Innerair pump (option)
Technical Specifications of Portable PPM Oxygen Analyzer
| Measure Range | 0-10ppm, 0-100ppm, 0-1000ppm, 0-1% O2 |
| Accuracy | ≤±4% in the range of 0-10ppm ≤±2% in the range of 0-100ppm ≤±2% in the range of 0-1000ppm |
| Display Resolution | 0.01ppm |
| Response Time | 90% of FS reading ≤ 10 seconds |
| Measure Medium | H2, He, hydrocarbons, inert gas, mixed gas & acidic gases |
| Stability | Zero drift ≤±1% of FS/7d Span drift ≤±1% of FS/7d |
| Sample Gas Flow | 300-500ml/mim |
| Repeatability | ≤±1% |
| Sample Gas Pressure | 0.05MPa≤Inlet pressure≤0.5MPa |
| Recovering Time | Reducing concentration in the air to 1ppm in 60 mins |
| EX. mark | ExiallCT5 |
| Sensor Life | 24 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 mm (L×W×H) |
As a portable PPM oxygen analyzer manufacturer and supplier in China, CHANGAIalso provides portable O2/N2 analyzer, aluminum enclosure, dew point analyzerand much more.
Links：https://www.globefindpro.com/products/93160.html
