WebAn optical beam smoke detector is a device that uses a projected beam of light to detect smoke across large areas, typically as an indicator of fire. They are used to detect fires in buildings where standard point smoke detectors would either be uneconomical or restricted for use by the height of the building. Optical beam smoke detectors are often installed in … The Ei156TLH is an optical smoke alarm that runs of 230V AC mains power, and has built in tamper proof Lithium cells that act as a battery back-up in the event of mains failure. These rechargeable Lithium cells are designed to have a ten-year life and outlast the life of the smoke alarm itself, whilst providing up to six months of smoke alarm ...

Ei Professional Smoke Alarm Fitting Kit For Ei156TLH eBay

WebJul 30, 2024 · Ei156TLH Data Sheet Download Ei3016 Optical Smoke Alarm Contains our tried and tested high-performance Optical smoke sensor … WebThe Aico Ei156TLH is a main powered 230 volt optical smoke alarm with tamperproof rechargable battery back-up. The Lithium battery cells have been designed to last at least … highclere gardens newbury

Ei3028 Multi-Sensor Heat & CO Alarm Aico

WebAico Ei156TLH 230v Optical Smoke Alarm with Rechargeable Back-up The Ei156TLH is an optical smoke alarm that runs of 230V AC mains power, and has built in tamper proof Lithium cells that act as a battery back-up in the event of mains failure. WebMemory: Records last alarm event Fixing: easi-fit base (supplied) Operating Temperature: -10°C to 35°C Humidity Range: 15% to 95% relative humidity Plastic Material: UL 94 V0 flame retardant Dimensions – Product: 150mm x 66mm Dimensions – Boxed: 180mm x 155mm x 72mm Weight: 318g (product only), 384g (boxed) Guarantee: 5 years WebThe Ei146RC is an Optical Smoke Alarm with 230V AC mains power supply and 9V alkaline battery back-up. It is ideal for location in the hallways and living rooms. Photoelectric … highclere horse