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Tachometers

A tachometer, or revolution counter, measures the rotation speed of an object within a machine. The value is typically displayed in revolutions per minute (RPM) via analogue dial or digital display. Tachometers are used to measure speed of rotation and some can measure linear speed and distance too.
How does it measure?
Contact tachometers take measurement using physical contact, for example a funnel, wheel or tip. These instruments gather the data for the tachometer. Non-contact tachometers often use a laser or optical disc to measure and are ideal for mobile applications.
Tachometers are used in: •Machinery •Automotive •Trains •Laser instruments •Laboratories •Marine engineering •Medicine (blood flow)

 

Showing all 6 results

Price Latest Popularity Relevance
  • Product image for Hand held tachometer. Contact & non digi

    RS PRO Tachometer, Best Accuracy ±0.02 % Contact, Non Contact LCD 99999rpm

    RS Stock No.
    8459674
    Brand
    RS PRO
    IDR
    6,308,399.27
  • Product image for Hand held tachometer. Non-contact digi

    RS PRO Tachometer, Best Accuracy ±0.02 % Non Contact LCD 99999rpm

    RS Stock No.
    8459680
    Brand
    RS PRO
    IDR
    4,607,817.70
  • Product image for 5 digit single memory contact tachometer

    RS PRO Tachometer, Best Accuracy ±0.05 % Contact LCD 19999rpm

    RS Stock No.
    1238773
    Brand
    RS PRO
    IDR
    2,587,950.97
  • Product image for 1 memory optical tachometer,5-99999 rpm

    RS PRO Tachometer, Best Accuracy ±0.05 % Contact, Optical LCD 19999 (Contact Tachometer) rpm, 99999 (Photo Tachometer)

    RS Stock No.
    1238779
    Brand
    RS PRO
    IDR
    3,532,065.86
  • Product image for 5-digit laser tachometer,10-99999rpm 1mW

    RS PRO Tachometer, Best Accuracy ±0.05 % Laser LCD 99999rpm

    RS Stock No.
    1238771
    Brand
    RS PRO
    IDR
    2,090,877.26
  • Product image for 5 digit single memory optical tachometer

    RS PRO Tachometer, Best Accuracy ±0.05 % Optical LCD 99999rpm

    RS Stock No.
    2440719
    Brand
    RS PRO
    IDR
    2,565,504.51