Best Heat Detectors for home alarm, it is suitable use in home,fctory,hotel ,corridor, kitchen and anywhere which has heat live.

VS-H200 features combination rate-of-rise and fixed temperature operation. Rate-of-rise detects heat by quickly responding to a rapid temperature increase. Fixed temperature reacts to heat by responding to a specific temperature setting.

SMT manufacture technology
Low standby current
Anti-RFI & anti-EMI
9-35VDC wide operating voltage range
LED visible in 360 degrees direction
Power supply non-polar input
Remote LED indicator output(4 wires)
Execute criterion:GB4716 ; EN54-5 ; UL521