MAHR Micromar 44 EWR Digital self-centering inside micrometer sets (Копировать)

MAHR Micromar 44 EWR Digital self-centering inside micrometer sets (Копировать)

  • Threaded connection for changing the measuring head
  • 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
  • Digimatic
  • Opto RS-232C
  • USB
  • Battery life approx. 2 years
  • IP 52
  • basic units 44 EWg
  • measuring heads 44 Ak
  • setting rings
  • battery
  • instruction manual
  • case

8.5 mm

Micromar 44 EWR Digital self-centering inside micrometer sets

Technical data

Order no.Measuring range mmMeasuring range inchResolution mm/inchError limit µmNotes error limit
4191160

6 - 12

.25 - .4725"

0.001 / .00005"

4 µm

over the full length of the anvils
4191161

12 - 20

.4725 - .775"

0.001 / .00005"

4 µm

over the full length of the anvils
4191162

20 - 50

.775 - 2"

0.001 / .00005"

4 µm

over the full length of the anvils
4191163

50 - 100

2 - 4"

0.001 / .00005"

5 µm

over the full length of the anvils

 

Applications

  • Through holes
  • Blind holes
  • Centering shoulders

Functions

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