MITUTOYO SERIES 111, 131 SPLINE MICROMETER

  • The anvil and spindle are of small diameter for measuring splined shafts, slots, and keyways.
  • Measuring faces: Carbide.
  • Equipped with Ratchet Stop for constant measuring force.
 

Metric

Code No. Range (mm) Graduation (mm) Maximum permissible error JMPE (μm) Flatness (μm) Parallelism (μm) Measuring face
Analog
111-215 0 -25 0.01 ±3 0.3 2 Type B
111-115 0 – 25 Type A
111-116 25 – 50
111-117 50 – 75
111-118 75 – 100 ±4 3
111-119 100 – 125
111-120 125 – 150
111-121 150 – 175 ±5
111-122 175 – 200 4
111-123 200 – 225
111-124 225 – 250 ±6
111-125 250 – 275
111-126 275 – 300 5

Inch

Code No. Range (in) Graduation  (in) Maximum permissible error JMPE (μm) Flatness (in) Parallelism (in) Measuring face
Analog
111-166 0 – 1 0.0001 ±0.00015 0.000012 0.00008 Type A
131-166 ±0.000015

  • The anvil and spindle are of small diameter for measuring splined shafts, slots, and keyways.
  • Measuring faces: Carbide.
  • Equipped with Ratchet Stop for constant measuring force.