Dual Stage Wireless Alarm System
The Accudata GVM-Alert is a dual stage wireless alarm system designed to be used alongside Accudata ground vibration monitors. The transmitter, is connected into the Accudata GVM-1. The receiver alerts the user by showing flashing LEDs and sounding a beeper if vibration levels exceed either of the 2 user pre-set levels; e.g.: 7.5mm/s & 15mm/s PPV.
The receiver has a range of up to 30 metres and could be be either carried in a pocket by the operator or placed in the cab of a piling rig, thus giving an immediate warning if permitted levels are exceeded.
Both units are powered by integral rechargeable batteries for which we supply a charger.