Conventional heat detector developed for harsh environments (IP67). Moulded to provide resistance to dampness and vibrations. Alarm temperature 57 °C. EN54-5 classification A2.
EVC-PY-IS OPTICAL SMOKE DET IS - N1144
EC-PH/A1R 58°C ROR OPT S/H DET - 5200176-00
IP-ADAPT - 5100775-00