Tesa Interapid 074111368 Dial lever indicator 312 model range 0.4mm res 0.002mm

INTERAPID 312 Dial Test Indicators very large measuring span – Ideal for inspecting
all significant size variations, e.g. on the surface plate – Measures position,
form and shape errors.

– Safe reading thanks to secondary pointer totalling the number of revolutions made by the main pointer.
– Bidirectional measuring with automatic reversal within the movement.
– Pointer rotation direction is always constant due to automatic reversal effect.
– Jewelled movement with rubies.
– Ball-bearing lever system. Measuring insert swivelling through 210°.
– Particularly robust due to full-metal construction.
– Monobloc housing with mounting through dovetail clamping and a Ø 4 mm swivelling shank.