GAS Detector Alarm Wireless Digital LED Display Leak Combustible Gas Detector For Home Alarm System

GAS Detector Alarm Wireless Digital LED Display Leak Combustible Gas Detector For Home Alarm System

$50.70
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Product Feature:  1. Human voice prompt, Chinese and English are optional.  2. High reliable catalytic combustion method.  3. Gas concentration displaying (PPM).  4. Power supply from AC 100V-240V with build-in battery.  5. Intelligent microprocessor control.  6. Auto detect sensor failure.  7. Auto send notification to host when alarm.  8. One relay output when alarm.    Technical Parameter:  1. AV voltage:AV 100V-240V 50-60Hz;  2. Battery voltage:9V rechargeable battery(optional);  3. Working temperature:0-50℃;  4.Environment Humility:10%-95%;  5.Alarm Density:2500PPM (±1500PPM);  6.Alarm time:keep alarming after over 2500PPM;  7.Wireless working frequency:433MHz;  8. Wireless working distance:150M (in open area);  9. Size: 120×80×35MM;    Package Includes:  1 * GAS Detector

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