Specifications 1.Dual-voltage Optical Smoke Detectors
2.Sound& flash alarm
3.High stability to the environment
4.Manual test
5.Auto-reset
Dual Voltage Photoelectronic Smoke Detector
Dual Voltage Photoelectric smoke detector motion sensor
Feature: MCU technical Apply optical smoke test room Insect-resistant design LED light display Using ABS material Standalone surface mounted, easy operate Built-in IC card, stable performance, high sensitivity Apply optical smoke test room With buzzer, alarm independently 9V battery and 220V
Technical parameters:
Unit Size | Φ140X41mm |
Working Current |
1-Static Current | ≤10μA |
2-Alarm Current | ≤12mA |
Operation Voltage | DC 9V Battery &220V
|
Alarm Sound | ≥85dB(3m) |
Ambient Temperature | -10°C-+60°C |
Ambient Humidity | ≤95%RH |
Sensor | Optical |
Low Battery Alert Remain | 7-15 days |
Certificate | EN14604 & CE & RoHS Approval |