Audible Signalling Devices

Product Series 8493 is designed to provide an audible alarm which can be used to alert, warn or draw attention to machine malfunction / start up or any number of safety related issues in hazardous areas. This directional audible signal device is designed for use in hazardous or harsh environments in Ex d / Ex de variants.

  • Horn: Directional/ max. 117 dB(A)
  • Type of protection: Ex d / de
  • Protection Class: IP66
  • Robust aluminium enclosure with ABS horn
  • 32 standardised preconfigured signal sounds (PFEER/ UKOOA compatible)
  • 3 independent signal channel
  • Installation accessories and U-bracket included

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