Mantern Industrial Co., Ltd.
Mantern Industrial Co., Ltd.
Mantern Industrial Co., Ltd.
Home » Products » Fire Alarm System » Smoke Detector » Stand Alone Smoke Detector » Battery Operated Photoelectronic Smoke Detector
Share to:

Battery Operated Photoelectronic Smoke Detector

This battery operated photoelectronic smoke 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. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the detector, the diode can receive strong infrared light
  • MTSD11
  • Mantern

1. Easy operation

2. Compact size
3. SMT Design, High stability
4. 3V DC Wide voltage operating range
5. Low standby currency
6. Power supply non-polarized input
7. Twin LED for 360° visual
8. Flashing LED power indicator
9. Remote LED indicator output
10. Metal shield, anti-electromagnetic interference

Technical Data:
Photoelectronic Smoke Alarm
Model: MTSD11

Battery: DC3V 2pcs 1.5V AAA battery
Static current: ≤10uA
Alarm Current: ≤40mA
Sound level: 80dB
Low Battery Alert  Remain: 7~15days
Working temperature: -10ºC - 50ºC
Working Humidity:<95%RH

MTSD11 6

MTSD11 5

About Us

Mantern Industrial Co., Ltd. is engaged in international business since 2012. Our aim is to provide good products with competitive price for our clients.

Follow Us
Contact  Us

Add: No. 102 Hongqi, Jinshui Distr., Zhengzhou, China
Tel: +86-13838061200
Copyright  2020Mantern Industrial Co., Ltd. All Rights Reserved. | Sitemap