smoke plus Heat Detector
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1, Power supply non-polar input：DC 9V~35V
2, Stainless steel shield,Anti-RFI.
3, Double Sided Glass Fiber circuit board.
4, MCU processing adopted,eliminate false alarm.
5, Relay output/LED indicator.
6, SMT adopted,high stability.
7, Dustproof,mothproof and anti-light interference design.
8, Automatic reset and power-off reset.
9, detection sensitivity:2.06%/ft
10, Alarm temperature:57℃(135℉)
11, Dimension: Φ100*46mm .
12, Execute criterion:EN54-7,UL539