Description
Overview
GAOTek Portable Hydrogen Cyanide Tester is a mobile compound gas detector that can quickly detect the concentration of hydrogen cyanide. It can detect up to 1 to 4 kinds of gases at the same time, and has a large-capacity data storage function. Portable Hydrogen Cyanide Tester uses a 2.31-inch high-definition color screen to display the concentration in real time , and uses well-known brand gas sensors. The main detection principles are electrochemical , infrared, catalytic combustion, thermal conductivity, and PID photoion.
Features
- Splash- proof
- Dust-proof
- Explosion-proof, shock-proof
- Intrinsically safe circuit design
- Anti-static
- Anti-electromagnetic interference
- Protection level IP65
- 31-inch high-definition colour screen
- Displays real-time concentration
- Displays alarm, time, temperature
- Displays humidity, storage
- Communication, power
- Charging status and other information
- The menu interface uses high-definition simulation icons
- Displays the function names of each menu
- Large-capacity data storage function
- Standard configuration of 100,000 data storage capacity
- Support real-time storage
- Regular storage
- Storage of alarm concentration data and time
- Supports local viewing and deletion of data
- Data upload to computer via USB interface
- Data analysis, storage and printing with computer software
- USB charging interface
- Overcharge, over discharge, overvoltage, short circuit
- Overheat protection
- 5-level accurate power display
- 3000 mA rechargeable polymer battery
- Durable battery
Technical Specifications
| Detection Gas | Hydrogen cyanide HCN, Optional: Simultaneous detection of 1 to 4 gas concentrations, depending on the sensor and the site environment |
| Detection Range | 0 ppm to 10 ppm, 50 ppm, 100 ppm are optional, other ranges can be customized |
| Detection Principle | Electrochemical |
| Sensor Life | More than 2 to 3 years |
| Detection Method | Diffusion measurement, optional sampling handle (external hand-held sampling pump) |
| Display Mode | 2.31 inch 320 x 240 high-definition colour screen display 4 button operation |
| Detection Accuracy | ≤ ± 3 % (FS) |
| Alarm Mode | Sound and light alarm, vibration alarm, visual alarm, sound and light + vibration + visual alarm, close alarm optional |