ATEX vibration sensor HE103 series

ATEX vibration sensor HE103 series

The Type HE103 vibration monitoring unit is used to measure and monitor absolute bearing vibrations in machines in line with DIN ISO 10816. The special about HE103 is the extended rms averaging time of 60 s, which decreases stochastic environment influences like e.g. the wind.



  • Operating principle: The two-wire system
  • Measurement value: The effective value (rms) of the vibration velocity in mm/s, in accordance with DIN ISO 2954
  • Analogue current output: Interference-free DC signals from 4…20 mA, proportional to the measuring range of the monitoring unit
  • Approvals: CE, ATEX, EAC, EAC Ex, IEC, IEC Ex, UL
  • Averaging Time T = 60 s

Atex vibration sensor HE103 series

Parshvi Technology