Co Detectors Alarms

Carbon monoxide alarms can be divided into household carbon monoxide alarms and industrial carbon monoxide alarms according to the direction of use. In addition, they can be divided into wall-mounted...

Smoke detectors, also known as standalone smoke detectors, smoke alarms, are typical devices that are transformed from civilian space fire protection measures. Smoke detector features: 1. Compact...

(1) In the early stage of a fire, there is a flame retardant stage, which produces a large amount of smoke and a small amount of heat. In locations with little or no flame radiation, smoke detectors...