Tel: 0800 193 3200 | Email:

Sounders and Beacons



  • Loud 3 stage sounders with 32 different tones
  • Bright flashing beacons with choice of 6 different colours
  • Models for:
  • Intrinsically safe Ex ia applications
    Flameproof Ex d applications

Extensive range of sounders and flashing beacons for use in gas and dust hazardous areas.

The intrinsically safe beacon and sounder may be combined to form an audio visual alarm with integral sounder silence facilities. It is ideal where an operator needs to be advised that an alarm condition has occurred, but wishes to silence the intrusive audible warning. If the alarm condition is not corrected during the silence period, the sounder will be re-activated when the pre-set silence time has expired.

Intrinsically safe Flameproof / Explosion proof