Smoke detector

The independent photoelectric smoke and fire detector adopts the photoelectric sensor with special structure design and is produced by SMD chip processing technology. It has the characteristics of high sensitivity, stability and reliability, low power consumption, beautiful and durable, easy to use and so on. The circuit and power supply can be self checked and analog alarm test can be carried out. The product is suitable for fire alarm in homes, stores, song and dance halls, warehouses and other places.

Performance characteristics:

1. The new high-performance sensor can effectively detect the occurrence of smoldering fire;

2. The independent and wireless alarm adopts American professional chip design with reliable performance;

3. The networked alarm adopts intelligent microprocessor and various fire model algorithms to eliminate false alarm;

4. The smoke room is designed with insect proof net to prevent insects from entering the alarm by mistake;

5. LED light - displays the normal operation and alarm status of the alarm;

6. The shell is made of fireproof ABS engineering plastic, which is beautiful and generous;

Performance parameters:

1. Alarm sound: ≥ 85dB / 3M

2. Dc9v battery

3. Current: static current ≤ 800ua; Alarm current ≤ 35mA

4. Working temperature: - 10 ℃ ~ + 50 ℃

5. Relative humidity: ≤ 95% RH (40 ℃± 2 ℃)

6. Output form: audible and visual alarm (independent type)