Ei146RC Optical Smoke Alarm
- Mains powered with 9V Alkaline battery back-up
- Easi-fit base for quick and simple installation
- 10 year life
- Large capacity, proven optical sensor chamber
- Built-in mesh screen to reduce insect and dust contamination
- Add an Ei168RC RadioLINK base for wireless interconnection
- Compatible with other Aico mains powered devices
- Sensor Type: Optical.
- Supply Voltage: 230V AC, 50Hz.
- Battery Back-up: 9V Alkaline Replaceable.
- Sound Level: 85dB(A) at 3m.
- Operating Temperature: 0°C to 40°C.
- Humidity Range: 15% to 95% relative humidity.
- Button Test: Simulates the effect of smoke and checks chamber, electronics and horn.
- Self Test: Smoke chamber is automatically tested every 40 seconds and unit beeps (without red LED flash) if it is degraded.
- Insect Screen: Prevents insects or debris entering chamber (1.00mm mesh size).
- Plastic Material: UL94VO flame retardant.
- Dimensions – Product: 150mm dia. x 55mm
- Dimensions – Boxed: 155mm x 155mm x 65mm
- Weight: 325g (product only), 410g (boxed)
- Guarantee: 5 years
- Approvals: BS EN 14604:2005.