E2xS1F Alarm Sounder/Horn UL & ATEX

The hazardous area E2xS1F alarm horn sounder is UL/cULs approved for Class I Div 2 and Class II Div 2 as well as IECEx and ATEX certified for Zone 2 and 22 applications.  

With a nominal sound level output of 116dB(A) at 1 meter and a choice of 45 alarm tones and 3 remotely selectable stages the E2xS1F alarm sounder horn is suitable for all general signaling duties.
The E2x range features enclosures manufactured from lightweight, corrosion proof GRP and high impact, fire retardant ABS re-entrant flare horns; both of which are suitable for the harshest of environments.