Description
Overview
GAOTek High Purity Nitrogen Analyzer adapts an imported gas sensor with high precision and is a newly developed intelligent gas analyzer with advanced micro-processing technology. It is widely used in various industries like nitrogen production by PSA, chemical, electronics, glass, metallurgy, heat treatment, protection gas, architectural material, electric power, petrifaction and so on.
Features
- Fast Response, High Stability
- Monitors Trace Oxygen in Reducing Gases (e.g., H2)
- User-Friendly LCD with Chinese Interface and Dialogue Menus
- Customizable High and Low Alarm Setpoints
- Set Alarms Within Measurement Range Limits
Technical specifications
| Measurement Range | 0% to 99.99% |
| Precision | ≤2 ppm or ≤%FS |
| Sensor Principle | Primary Battery |
| Measuring Mode | Portable |
| Ambient Temperature | 32 °F to 122 °F (0 ℃ to 50 ℃) |
| Ambient Humidity | <100% RH |
| Power | 220 V AC ±10% |
| Sample Gas Flow | <500 ml/min |
| Alarm Output | Within Measurement Range |
| Analog Output | 4 mA to 20 mA |
| Installation Dimension | 8.74 in x 5.2 in x 11.6 in (222 mm x 132 mm x 295 mm) |
| Dimension | 10.04 in x 5.71 in x 12.007 in (255 mm x 145 mm x 305 mm) |