Human Vibration – universal vibration meter VM131

Four channel human and universal vibration meter VM131


  • Versatile tool for vibration measurement during product development and for health and safety at the workplace to EU guideline.
  • Measurement of hand-transmitted vibration
  • Measurement of whole body vibration
  • SEAT measurement at driver seats
  • Vibrations on passenger and merchant ships
  • Condition monitoring of rotating machinery in three axes
  • Vibration measurement in vehicles
  • Supported standards: ISO 8041; ISO 2631; ISO
    5349; ISO 10326; ISO 20816; ISO 20238-5; ISO
    28927; ISO/TR 18570; 2002/44/EC


  • Four independent measuring channels
  • Weighting filters to ISO 8041 Wh for hand-arm vibration and Wb, Wc, Wd, Wj, Wk, Wm for whole-body vibration
  • Interval and running RMS, maximum RMS (MTVV), vibration dose value (VDV), vector sum, peak and maximum peak
  • Measurement of vibration acceleration, velocity and displacement
  • FFT of acceleration with 125 lines
  • TEDS sensor detection
  • Memory for 10000 measurements and 1000 FFTs with date and comment
  • USB interface
  • Excel macro included for data transfer and calculation of daily exposure A(8)
  • Clear user guidance with colored OLED
  • Very compact design
  • 10 hours operation with 3 Micro (AAA) batteries
  • Available as hand-arm kit and whole-body kit including suitable sensors and accessories

Scope of Delivery:

  • Carrying case ; USB cable
  • VM31-HA: VM31; KS963B10; 091-CMR-B711-3; 141B; 143B; 027
  • VM31-WB: VM31; KS963B100-S; 027
  • VM31-HAWB: VM31; KS963B10; 091-CMR-B711-3; 141B; 143B; 027; KS963B100-S

Notice: For data import and calculation of vibration exposure A(8) and VDV(8) an Excel macro file is provided