Description
Features
- Smart sensors, flexible change, most can detect six kinds of gas at the same time
- Pump suction sampling, sampling distance of more than 10 meters
- 5 in (127 mm) color LCD screen
- display in both English and Chinese
- the gas concentration unit support PPM, PPB, PPH, vol %, % lel, mg or m3, ug or m3
- Built-in water dust filter and temperature compensation function
- Ensure accuracy of measurement
- Gas path blockage detection alarm
- effectively protect the getter pump and sensors
- Fall alarm function, prevention workers poisoning faint signal alarm calls
- Support Bluetooth communication
Technical Specifications
| Detection principle | Catalytic combustion, infrared detection, electrochemistry, photo ion, PID, thermal conductivity |
| Accuracy | ≤±3% FS |
| Reduplication | ±2% |
| Response time | T90 <30 s (different sensors have different response times) |
| Data storage | The standard capacity of 80000 pieces of data supports the machine to view, delete or data export, support the upper computer to export data |
| Charger | USB powered DC 5 V |
| Charging time | ≤12 hrs |
| Working time | >10 hrs (at room temperature, no alarm) |
| Power consumption | <3 W |
| Battery capacity | 7500 mAh lithium battery, nominal voltage: 3.7 VDC |
| Humidity range | 10% RH to 95% RH (no condensation) |
| Pressure range | 12.47 PSI to 15.37 PSI (86 kPa to 106 kPa) |
| Temperature range | -4 °F to 122 °F (-20 °C to 50 °C) |
| Size | 8.12 in x 2.75 in x 1.41 in (206.5 mm x 70 mm x 36 mm) |
| Weight | 0.61 lb (280 g) |