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Metrology » Indicators » Dial Indicators Tesa

Tesa Electronic Indicators (B&S)

Product Details

Easy-to-use, versatile

With over 50 years experience supplying precision dial gages, we offer a wide variety of models.

  • Electronic indicators featuring a combined analog/digital indication and the most up-to-date technology.

  • Mechanical dial gages with high-precision movement, smooth pointer revolution and double-action shockproof mechanisms, as well as measuring spans up to 4.0" / 100 mm.


Which Style Do You Need?

  • Digital indication provides error-free readout of the measured values as the fractions of the scale divisions need not be estimated visually.
  • Analog indication is best suited for dynamic measurements, e.g. when determining axial and radial runout errors. Analog displays provide a clear, visual representation of the variations on a part being measured.
  • Electronic indicators, precision dial gages and dial test indicators have the capability to measure with the lowest possible hysteresis. Therefore, they are ideally suited for runout inspection where this capability is required.
  • In order to significantly reduce the effects of the systematic errors, we recommend carrying out a number of comparative measurements since only the actual size of each related nominal length will be read out. The measuring instruments that are best suited for this purpose are electronic indicators, dial gages with limited range of indication and precision indicators.
  • Dial test indicators (lever-type) are specially designed for:
    ñ checking malleable parts due to low measuring force;
    ñ inspecting hard-to-reach measuring points with awkward edges.

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