Smoke and Heat Detector TD-HS87

Specification:

1.9v Battery operated
2.Photoelectric sensing
3.Lower battery indication
4.Loud 85dB audio alarm
5.Instant test button
6.MCU processing
7.Test and hush button
8.57℃(135℉)fixed temperature alarm
9.Execute criterion: EN54-4,UL539,EN14606; UL217

Features:

Smoke & Heat detection for fire prevention
Power supply non-polar input
Double Sided Glass Fiber circuit board
MCU processing adopted
Automatic reset and power-off reset.
Strong adaptability for circumstance SMT Design
High Stability 9-35V DC wide voltage operating range
Low standby current
Stainless steel shield,anti-RFI(20V/m-1GHz)
Dustproof,mothproof and anti-light interference design

Product Detail: