Kai Weixin Industry JTY-GD-DG312 smoke alarm to prevent fire more accurate

JTY-GD-DG312 photoelectric smoke detector adopts photoelectric sensor with special structure design and SMD patch processing technology. It has the characteristics of high sensitivity, stable and reliable, low power consumption, beautiful and durable, easy to use and so on. Circuit and power supply can be self - test, can be simulated alarm test. It is suitable for fire alarm in home, shop, dance hall, warehouse and other places.
Performance characteristics of smoke detector
A new type of high performance sensor can effectively detect smoldering fire
The alarm adopts the professional chip design, the performance is reliable
The smoke chamber adopts insect-proof net design to avoid insects entering the alarm by mistake
LED light - shows the normal working and alarm status of the alarm
The shell is made of fireproof ABS engineering plastic, beautiful and generous
Performance parameters of smoke detector:
Alarm sound: ≥85dB/3 meters
DC9V battery
Current: static current ≤800uA
Alarm current ≤35mA
Operating temperature: -10℃ ~ +50℃
Relative humidity: ≤95%RH (40℃±2℃)
Output mode: sound and light alarm (independent)