The HS-429 is one of the most compact vibration switches on the market, enabling the continuous monitoring and protection of assets in tight spaces. It is designed to transmit a 4-20mA signal, features an adjustable false trigger delay of up to one minute to prevent error trips, which may occur at machine start up, and is overload protected to a maximum shock of 100g and can be used in a range of industries including mining, automotive, building services and pharmaceutical.

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Vibration Switch


  • Compact vibration switch
  • Retransmit 4-20mA signal
  • False trigger delay
  • Overload protected
  • User Guide