
battery opreated LCD idsplay voice standalone intelligent dual-voltage gas alarm
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Basic Info
Place of Origin: | Guangdong, China (Mainland) |
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Product Description
Product Description
battery opreated Acousto-optic voice standalone intelligent gas detector DP-808L The product is a smart combustible gas detector with voice prompt, microprocessor control, support displaying of the gas concentration. When trigger the gas detector, it will alarm with built in siren. This detector adopts semiconductor sensor witch is stable and realiable. It keeps the place safe from the threats of combustible gas (such as liquefied petroleum gas, natural gas, methane, etc.) Features: 1. Human voice prompt. 2. High reliable catalytic combustion method 3. Gas concentration displaying(PPM). 4. Power supply from AC 90V-240V or 9V rechargeable battery. 5. Intelligent microprocessor control 6. Auto low battery warning 7. Alarm memory function 8. Auto detect sensor failure Specifications:
Package including: 1*gas detector; 1*user manual(English); 1*9v battery(other shop don't provide the battery); 1*mounting screws. Product pictures:


Model No. | DP-808L |
AV voltage | AC 90V-240V 50-60Hz |
Battery voltage | 9V rechargeable battery(optional) |
Working temperature | 0-50 degree |
Warm-up Time | About 180S |
Environment Humility | 10%-95% |
Sound Level | 85dB/m |
Alarm Density | 2500PPM(±1500PPM) |
Alarm time | keep alarming after over 2500PPM |
Size | 112×73×42MM |




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