Metrology
Metrology
Micromar 40 EWR Digital Micrometer
EN
Product features
  • High contrast analog display
  • Spindle is hardened through-out and ground, stainless
  • Spindle and anvil are carbide tipped
  • Rapid drive
  • Ratchet is integrated in the thimble
  • Lacquered steel frame, heat insulated
Data interface
  • Digimatic
  • Opto RS232C
  • USB
Energy supply
  • Battery, life span ca. 2 years
IP protection category
  • IP 65
Scope of delivery
  • Instruction manual
  • Battery
  • Setting standard (from measuring range 25-50 mm)
  • Case
Height of digits
8.5 mm
  • Technical data
  • Functions

Order no.Measuring range mmMeasuring range inchesResolution mm/inchError limit µmNotes error limitSpindle diameterSpindle thread pitch_mmMeasuring force (N)
4151705
0 - 25
0 - 1"
0.001 / .00005"
2 µm
at fixed zero point
6.5 mm
0.635 mm
5 - 10
4151706
25 - 50
1 - 2"
0.001 / .00005"
2 µm
at fixed zero point
6.5 mm
0.635 mm
5 - 10
4151707
50 - 75
2 - 3"
0.001 / .00005"
3 µm
at fixed zero point
6.5 mm
0.635 mm
5 - 10
4151708
75 - 100
3 - 4"
0.001 / .00005"
3 µm
at fixed zero point
6.5 mm
0.635 mm
5 - 10
4151740
100 - 125
4 - 5"
0.001 / .00005"
6 µm
6.5 mm
0.635 mm
5 - 10
4151741
125 - 150
5 - 6"
0.001 / .00005"
6 µm
6.5 mm
0.635 mm
5 - 10
4151742
150 - 175
6 - 7"
0.001 / .00005"
7 µm
6.5 mm
0.635 mm
5 - 10
4151743
175 - 200
7 - 8"
0.001 / .00005"
7 µm
6.5 mm
0.635 mm
5 - 10

  • RESET (set display to zero)
  • ABS (display can be set to zero, without losing the reference to the Preset value)
  • mm/inch
  • PRESET (for entering a numerical value)
  • LOCK function (key lock)
  • DATA (Data transmission via connection cable)