Dual Sensor Smoke Heat Detector with Photoelectric Sensor Heat Sensor Alarm

Dual Sensor Smoke Heat Detector with Photoelectric Sensor Heat Sensor Alarm

Specifications

Item: Smoke Alarm Detector

Weight: 130g

Size: 3.4 * 10.7cm

Standby Current: ≤10uA

Alarm curret: ≤12mA

SPL: ≥85dB(with 1 meter)

Operating voltage: AC 110V ~220V DC9V battery (6F22)

Low voltage working time :7-15 days

Temperature range: -10~50°C

Alarm indication: Red LED flash & sound

Retail package: Yes

Features

1, Photoelectric smoke alarm

2, LED light flash indicator.

3, Low battery indication.

4, With a test button: can take analog alarm tests of the smoke alarm.

5, Can monitor air and detect smoke with optical principles. When it reaches the maximum

amount that the chamber can bear, it will alert.

Description

This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it.

Package included

1 * Smoke alarm

1 * Bag of screws

1 * User manual

Pictures