High-quality XTREME XD21 smoke detector powered by mains or alternatively 9V battery. Smoke detection is indicated by sound and an optical siren.
Key features:
- High quality photoelectric sensor
- Signaling the alarm with sound and optical siren
- Built-in electronics testing and verification of the correct operation of the device
- Signaling the need to replace the battery
- Power saving function
- High efficiency
USEFUL LIFE OF THE DEVICE
The average useful life of a device (electronic sensor) is about 5 years. This time is strictly
depends on the environmental conditions in which the device worked, the date of manufacture, the number of activations
alarm, etc.) It is recommended to regularly replace worn-out models with new ones.
Specification:
- Basic / alternative power supply: AC230V/50Hz / 1x 9V DC battery
- Sensor type: photoelectric
- Device type: B
- Standby current consumption: >10mA
- Current consumption during alarm: >70mA
- Alarm signal volume: >80dB
- Conditions of use: temperature: 5-40 degrees C / humidity 25-85%
- Sensor lifetime: up to 5 years (time depends on the environmental conditions in which the device operates)