en Caret down

Indicator bore gauge 100M class 2

Tubes

Description

Designed for measuring internal dimensions. The movement of the movable measuring arm is transmitted to the readout device by means of a lever transmission.

In order to align the measuring line with the axial plane of the measured hole, the calipers are equipped with a centering bridge. The instrument is set to the required size by means of interchangeable measuring rods (washers, extensions) according to the certified rings or by the block of end length measures with sidewalls.

Scale value - 0,01 mm

Measuring range - 50 - 100

Maximum measurement depth - 200

Minimal displacement of measuring rod - 4

Maximum permissible error in any part of measurement - 0.012

Measuring force, N - 4 - 7