Metrology
Metrology
MarCator N6I Dial indicator
EN
  • Unit construction and removable movement save repair/cleaning time and maintenance
  • Hardened gears and stainless steel racks provide lasting protection against indicator failure due to shock or wear
  • Jeweled bearings resist friction, add to longer indicator life
  • Skeletonized, hobbed gears for more sensitive response, superior indicator accuracy with minimal hysteresis error
  • Soft tinted dials (green - inch / yellow - metric) minimize eye strain
  • Special steel alloy
  • Balanced dial hand affords no shift, precise reading
  • Controlled rack and pinion mesh eliminates slope for precise response and reading
  • Smooth adjusting bezels for easy setup
  • Positive pressure pullback spring requires less maintenance
  • Compliance with ANSI/AGD dimensional and accuracy specifications
  • Normally furnished: balanced dial with + on right; centered vertical lug back; regular contact point PT-43, .09” radiused, .093” long
  • Optional dials: balanced with + on left; continuous clockwise; continuous counterclockwise
  • Order by part number and specify dial style desired. For other dial styles or special requirements, call Mahr
  • Technical data

Order no.Product typeMeasuring span in mmGraduation value mmType of dial faceRange per rev. in mmError limit over 2.5 rotations (mm)StandardScale diameter (inches)Dial color
2011743
N1/2O
0.25 mm
0.002 mm
0-5-0
0.1 mm
± 0.002 mm
ANSI
1.22"
Yellow
2011745
N3I
1.25 mm
0.005 mm
0-25-0
0.5 mm
± 0.005 mm
ANSI
1.22"
Yellow
2011759
N6I
2.5 mm
0.01 mm
0-50-0
1 mm
± 0.01 mm
ANSI
1.22"
Yellow