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Digital speed sensor


Product details
    • Experiments

Free fall study.

Frictions study.

Energy conversion.


    • Features

      Little case with 2 infra-red cells for detection

      Digital LCD display

      3 speed units: km/h, m/s, and cm/s

      2 operating modes:

      •     Speed measure during a moving body passing
      •     Time between two passing with cumulative time

      Power supply: 2 batteries AAA

      Weight: 300 g

      Dimensions: 60x60x50mm


      Ref. DM234004


  • School level

    • Senior high school.
Product advantages
  • Easy to use.


  • Useful for a lot of experiments.



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