Description
Overview
The GAOTek portable multi-gas detector – High-precision offers versatile sensor options including electrochemical, catalytic combustion, infrared, or PID sensors, ensuring optimal choices for users. With advanced design features such as high-precision op amps, AD converters, and low-noise power handling, it provides fast, accurate, and stable measurements. Its ultra-compact composite design, compatible with diffused and pumping methods, enhances efficiency and safety in gas leak accidents, crucial for minimizing losses.
Technical Specifications
| Gas Detected | O2 H2S CO EXÂ NO2 |
| Sensor Principle | Electro-chemical |
| Sampling Method | Diffusion |
| NO2 Range | 0 PPM to 20 PPM |
| Power Supply | Rechargeable Lithium Battery |
| Display | TFT Color Screen |
| Alarm Type | Sound and Light Alarm |
| Housing Material | PC and TPE |
| Temperature | – 4 °F to 131 °F (- 20 ℃ to 55 ℃) |