Description
Overview
GAOTek portable flue gas analyzer adopts an advanced infrared absorption detection method and electrochemical detection method. The infrared method has the characteristics of accurate measurement, strong anti-interference ability, good repeatability, and long service life. The electrochemical detection method adopts advanced imported process design and imported integrated circuit for manufacturing, which has the characteristics of high accuracy, good stability, ease of use, convenient and reliable installation, and plays an irreplaceable role in the process flow.
This is a portable multi-gas analysis instrument with high sensitivity for industrial use, A Gas analyzer can continuously or intermittently monitor the concentration of a single or different component of a gas in a variety of processes, with good stability and selectivity, it is widely used for gas concentration measurement in military industry, chemical industry, petroleum, etc. It can also be used for laboratory analysis.
Features
- Large screen color Chinese menu operation
- High-resolution touch LCD display
- Quick detection of gas leak points
- Adjustable range
- quick preheating, quick response time
- Sound vibration alarm signal
- Convenient zero adjustment, convenient and quick
- It can detect up to 16 free combinations of gases
- High-temperature gas analyzer
- Temperature and humidity gas analyzer
Technical Specification
| Carbon Monoxide- CO | Measuring Range: 0 ppm to 5000 ppm, 0 ppm to 10000 ppm |
| Oxygen – O2 | Measuring Range: 0 % VOL to 25 % VOL, 0 % VOL to 30 % VOL
|
| Sulfur Dioxide- SO2 | Measuring Range: 0 ppm to 500 ppm, 0 ppm to 1000 ppm
|
| Nitrogen Oxide- NOx | Measuring Range: 0 ppm to 1000 ppm, 0 ppm to 2000 ppm |
| Carbon Dioxide: CO2 | Measuring Range: 0 % VOL to 20 % VOL |
| Linear error | ≤ ± 2 % FS |
| Repeatability error | ≤ ± 2 % |
| Stability | Zero drift, Drift limit: ± 1 % FS / 24 h
Terminal drift, drift limit: ± 1 % FS / 24 h |
| Response time | ≤ 120 s |
| Preheating time | ≤ 90 s or 3 min |
| Battery specification: | A lithium-ion rechargeable battery with a voltage range of DC 8.4 V |
| Work environment | Temperature: 32 °F to 176 °F (0 ℃ to 80 ℃);
Humidity：0 % to 90 % |