Wireless Machine Monitoring

machine monitoring

Wireless Vibration & Temperature Sensors

Wireless sensors enable the measurement of process related and environmental parameters on high value and mission critical assets used in industry.

This information is used to monitor the health of industrial equipment and to derive valuable information for condition-based and predictive maintenance activities

Neratec is developing low-power wireless vibration and temperature sensors that allow for long-term monitoring of critical degradations of machines and prevent unexpected failures.

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  • Measure vibration, temperature and operating hours


  • Checks, if equipment is inside normal operating conditions in regular intervals


  • Stores the historical data in intervals, keeps data up to 5 years


  • Analyse the vibration data in time and frequency domain


  • Transfer data to Bluetooth low-energy enabled mobile devices or cloud gateway


Designed for ruggedized industrial environment, IP67 like:

  • Construction machines
  • Industrial motors
  • Pumps, Gear-drives
  • Mining equipment

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Technical Data

Wireless Tempartur-Sensor

Sensor Measurements

  • Vibration:
    • 3-axis MEMS accelerometer
    • up to +/-16g
    • Time Waveforms, X,Y,Z rms velocity
    • Frequency range: 10 – 1000 Hz
  • Temperature:
    • Measurement range: -40°C … +85°C
  • Memory:
    • Machine run-time counter
    • Hourly & weekly summaries


  • Operating temperature range: -40°C … +85°C
  • IP67 water and dust protection
  • 3.6V Lithium battery
  • EX certification optional

Data Processing

  • Wireless Data transfer by Bluetooth™ low-energy
  • Typical communication range: 30m
  • FFT post-processing in APP or Cloud


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