Description
- Measurement range: 0-100% LEL /0~50000(LEL: Low Explosion Level – the lowermost concentration ofcombustible gasto generate an explosion in air when meeting a naked flame)
- Resolution: 0.1%
- Error: ±5%
- Response time: <10s
- Detecting principle: catalytic combustion
- Detected gas: combustible gas
- Operation temperature: -10°C~60°C
- Operation humidity: <99%RH
- Display mode: digital display with large LCD scr
- Alarming method: acousto-optic alarming
- Powersupply: 4×1.5V AA batteries
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