ETS series sirens are recommanded when it is necessary the use of a signalling bell and/or alarm, in areas with potentially explosive atmosphere such as chemical plants, refineries, pumping plants, dip plats, silos and wheat conveyer.
They are ideal for noisy environments, thanks to their high acoustic power.
- Body and cover in copper-free aluminium alloy;
- Stainless steel screws. RAL 7000 epoxy coating.