Metrology
Metrology
Micromar 46 EWR Digital Micrometer Head
EN
Product features
  • High contrast analog display
  • Rapid drive with integrated ratchet
  • Immediate measurements due to the Reference system
Data interface
  • Digimatic
  • Opto RS232C
  • USB
Energy supply
  • Battery, life span ca. 2 years
IP protection category
  • IP 52
Scope of delivery
  • End cap (in case the rapid drive is not required)
  • Instruction manual
  • Battery
  • Case
Height of digits
8.5 mm
  • Technical data
  • Functions

Order no.Measuring range mmMeasuring range inchesResolution mm/inchError limit µmSpindle diameterSpindle thread pitch_mm
4184305
0 - 25
0 - 1"
0.001 / .00005"
4 µm
6.5 mm
0.635 mm
4184306
0 - 25
0 - 1"
0.001 / .00005"
4 µm
6.5 mm
0.635 mm
4184307
0 - 25
0 - 1"
0.001 / .00005"
4 µm
6.5 mm
0.635 mm
4184308
0 - 25
0 - 1"
0.001 / .00005"
4 µm
6.5 mm
0.635 mm

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