Qvis QFS Wireless Optical Smoke Alarm (Standalone)
Code: QFS-ST-SA
Features:
- Standalone Wireless Optical smoke Alarm
- Photoelectric Sensor to detect smoke quickly and reduce false alarms
- 10-Year Sealed Lithium Battery
- Compliant With EN 14604:2005
- Alarm sounder 85dB
- 5 Year Warranty
Pack includes:
- The QFS Wireless Optical Smoke Alarm
Wireless Optical Smoke Alarm Specification:
| Product Type | Photoelectric smoke detector |
| Working Voltage | DC 3V battery |
| Standby Current | <12uA |
| Alarm Current | <35uA |
| Low Voltage Threshold | 2.7V |
| Product Life | 10 years (5 year product warranty) |
| Interface | Test/hush button & LED indicator |
| Supplied In-Box | 1x alarm, 1x manual, 1x mounting bracket, 2x anchor plug, 2x screws |
| Operating Temperature Range | 0°C to +40°C |
Wireless Optical Smoke Alarm Functionality:
How Wireless Optical Smoke Alarm Works:
Warning:
When the voltage is low, or service life reaches 10 years, the alarm should be replaced. In any doubt, an alarm trigger should be assumed to be due to a fire and appropriate measures must be taken immediately.
When the voltage is low, or service life reaches 10 years, the alarm should be replaced. In any doubt, an alarm trigger should be assumed to be due to a fire and appropriate measures must be taken immediately.
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