Description
The STExS2F is a high output, 123dB(A) alarm horn sounder with a re-entrant flare horn. The robust IP66 corrosion proof 316L stainless steel enclosure ensures the STExS2F is suitable for all Zone 1, 2, 21 and 22 explosion proof signalling applications.
Featuring 64 first stage/channel alarm sounds which can be selected via an internal switch. The alarm tone frequencies for the first 2 stages are independently selectable. Each tone can be remotely triggered e.g. via an external relay, to change to a second, third or fourth stage/channel alarm sound. The enclosure features a threaded flame path, triple cable entries and a large termination area – all of which significantly reduce installation time.
Made in the UK
