Internal micrometers in composable design

The extensions can cover a very large measuring range.

• Reading: 0.01mm
• Carbide measuring surfaces
• Diameter of the extensions 15.5 mm

The measurement accuracy is as follows:
3 + n + (L/50) µm
(n = number of extensions, L = maximum length in mm)

Measuring range (mm)	Extensions (mm)
50 - 100	13 / 25
50 - 250	13 / 25 / 50 / 100
50 - 300	13 / 25 / 2x50 / 100
50 - 600	13 / 25 / 50 / 100 / 150 / 200
50 - 1000	13 / 25 / 50 / 2x100 / 150 / 200 / 300
150 - 1400	25 / 2x50 / 100 / 200 / 2x400
150 - 2000	25 / 2x50 / 100 / 150 / 2x200 / 3x400