Flame detector which brand is good, what are the characteristics?
Honeywell's brand abroad, as far as I know, relatively more use, domestic brands wing Czech, I think the quality is better.
The detector is designed for indoor use, the detector uses the battery power supply, after the alarm, the detector itself can sound and light prompt, simultaneously sends the signal to the alarm main engine. The detector combines photoelectric smoke detection and temperature detection. It adopts digital signal processing, and the false positive rate is very low. Detect smoke, sensitive to dust, avoid installation in a dusty place. There are various logic alarms, only smoke, only temperature, smoke or temperature, smoke and temperature. The propagation of smoke and heat energy requires a certain amount of air circulation, so a detector is installed where the smoke and heat energy can arrive. Detectors can be used in most buildings, but they are not suitable for outdoor use.
Photo source Ning fire network. The flame detector is good, mainly depends on the sensitivity and stability of reliability, and this again from the sensor core components.
