Description
Features
- convert to 32 types of gas concentration
- Robust design
- Passed 7 m drop test, waterproof and dustproof
- Up to five combustible gases can be set as target gas (option)
- Selectable power supply
- Timer and stopwatch function
Technical Specification
| Sampling method | Extractive |
| Alarm method | Gas alarm: beeping with flashing red light and AL icon on the LCD
Device error: beeping with flashing yellow light and error message on the LCD |
| Power source | Non-rechargeable alkaline AA battery |
| Ingress protection | IP 67 |
| Target gas | Combustible gas, solvent vapor, oxygen |
| Detection principle | Catalytic, galvanic cell |
| Measuring range | 0% LEL to 100% LEL (100.1% to 110.0%), 0% to 25% Vol (25.1% Vol to 50.0% Vol) |
| Accuracy | 5% FS, 0.3% Vol |
| Resolution | 0.1% LEL, 0.1% Vol |
| Alarm set value | 20% LEL, 18% Vol |
| Response time | 30 s (T 90) |
| Continuous operation time | Approximately 15 hrs |
| Operating humidity | 95% RH no condensation |
| Operating temperature | -4 °F to 122 °F (-20 °C to 50 °C) |
| Dimensions | 3.58 in x 6.45 in x 1.73 in (91 mm x 164 mm x 44 mm) |
| Weight | Approximately 1.01 lb (460 g) |