DoraHello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
SylviaGood gas leak detection instrument !!! High accurate test values :D
Dustproof Household Gas Alarm Mini Stand Alone Suction Top Installation Smoke Detector
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|Smoke Gas Detector
|Home Gas Detector
|Response Time (t90)
Dustproof Household Gas Alarm,
RoHS Household Gas Alarm,
Dustproof Installation Smoke Detector
ZKD-502 Smoke Gas Alarm Detector
ZKD502 smoke detector is a type of smoke detector, the product adopts a unique structure design, with dust proof, insect-proof, no light interference and other functions, from the design.At the same time, suitable for a variety of installation environment needs, improve the user's awareness of alarm signals.This product has a good response to visible smoke caused by slow smouldering or bright burning.
* stand-alone suction top installation, easy to install, no need to debug.
* built-in dedicated IC, has stable performance and high sensitivity.
* the smoke detection room based on optical principle can accurately detect the smoke generated at the initial stage of the fire.
* ability to simulate alarm test.
* it has its own buzzer, which can alarm independently.
* Mini has a quick response to its appearance.
The device is highly sensitive, can respond quickly, accurate measurement of low level concentration of smoke.
It's suitable for homes, office buildings, factories, schools, hotels, warehouses, entertainment places, trains etc.