Can you advise me type, model of signals BELL

[Valera]

Can you advise me type, model of signals for use as alarm signal for operators. It must has parametrs input 24V DC, output sound 70-90 dezibell. I intend install it in field plase, close to work place of operator on bar of conveyor. Field is bottling line and there is loud sound from machins.

 

[PLucas]

Valera

RS components do plenty of sounders with beacons, like this one:-

They come in all shapes and sizes, the ones shown above come in 24v DC flavour with sound output of 106 to 115dB at 1m

Paul