Metrology
Metrology
Micromar 44 A Self-Centering Inside Micrometer
EN
Product features
  • Satin chrome finished operating and display units, anti-glare
  • Spindle is hardened throughout and ground, stainless
  • Rapid drive with integrated ratchet
  • Self-centering measuring head consists of 3 laterally positioned anvils, each are offset at intervals of 120°
  • Anvils from 12 mm are carbide tipped
  • From 12 mm the anvils can be used to measure the bottom of a bore
  • From 40 mm all measuring heads are made from aluminium to reduce weight
Scope of delivery
  • Instruction manual
  • Allen key
  • Key for replacing measuring heads (from 30 mm)
  • Case
  • Technical data

Order no.Measuring range mmGraduation value mmError limit µmNotes error limitSpindle thread pitch_mm
4190310
6 - 8
0,001
4 µm
over the full length of the anvils
0.5 mm
4190311
8 - 10
0,001
4 µm
over the full length of the anvils
0.5 mm
4190312
10 - 12
0,001
4 µm
over the full length of the anvils
0.5 mm
4190313
12 - 16
0,001
4 µm
over the full length of the anvils
0.5 mm
4190314
16 - 20
0,001
4 µm
over the full length of the anvils
0.5 mm
4190315
20 - 25
0,005
4 µm
over the full length of the anvils
0.5 mm
4190316
25 - 30
0,005
4 µm
over the full length of the anvils
0.5 mm
4190317
30 - 40
0,005
4 µm
over the full length of the anvils
0.5 mm
4190319
40 - 50
0,005
4 µm
over the full length of the anvils
0.5 mm
4190320
50 - 60
0,005
5 µm
over the full length of the anvils
0.5 mm
4190321
60 - 70
0,005
5 µm
over the full length of the anvils
0.5 mm
4190012
70 - 85
0,005
5 µm
over the full length of the anvils
0.5 mm
4190013
85 - 100
0,005
5 µm
over the full length of the anvils
0.5 mm
4190014
100 - 125
0,005
6 µm
over the full length of the anvils
0.5 mm
4190015
125 - 150
0,005
6 µm
over the full length of the anvils
0.5 mm
4190016
150 - 175
0,005
7 µm
over the full length of the anvils
0.5 mm
4190017
175 - 200
0,005
7 µm
over the full length of the anvils
0.5 mm