- Wireless online alarm is a kind of smoke alarm with photoelectric smoke detector
- The Smoke detector is suitable for detecting smoke in the house, shop, hotel, restaurant, office building, school, bank, library, computer house and store/warehouse etc.
- Can monitor air and detect smoke with optical principles.
- When it reaches the maximum amount that the chamber can bear, it will alert. LED light flash indicator and alarm.
- Low battery indication. With a test button: can take analogue alarm tests of the smoke alarm.
- Detect the early stage of a fire or the smoke generated in the fire.
- Working distance: More than 100m in the open air
- Trigger other alarms alarm (see effective time
This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency.The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etc
Easy to install
Photoelectric sensor for early detection from all directions
- Low battery signal
- Optical electric type for early detecting from all directions
- Loud 90 dB alarm signal
- Construction Material: Moulded ABS
- Compatibility: All KARSAN analogue system through radio waves
- Mounting: Plugs into surface base
- Monitoring: Continuously self checking
- Indication: Alarm
- Detection Principle: Photo electric light scatter
- Operating Voltage: 9 volts DC (Alkaline batteries not included)
- Battery Backup: 3 years
- Addressing Method: Unique address embedded in detector
- Environmental Application: Indoor use
- Temp Range: 10OC to +70OC
- Humidity Range: 20% to 95% RH (non condensing)
- Dimensions: 4.17 in x 4.17 in x 1.18 in
- Weight: 5.64 oz
- Model Number: family guard
- Usage: Fire, Smoke
This smoke detector detects the smoke to make sure