Mitutoyo Blade Micrometers, Series 422, 122 (Non-Rotating Spindle Type)

Precision is our Profession

Mitutoyo Blade Micrometers, Series 422, 122 (Non-Rotating Spindle Type)

• The anvil and the spindle have a blade for measuring the groove diameter of shafts, keyways and other hard-to-reach areas.
• With ratchet stop for constant force.
• Non-slip grip finish (digital models).
• Speedy spindle feed of .4/10mm /rev.
  (Quickmike type).
• With a standard bar except 0 – 1 and 0 -25mm model.
• Supplied in fitted plastic case.

Technical Data

Accuracy: Refer to the list of specifications
Resolution*: .00005″/0.001mm or 0.001mm
Graduation**: .0001″ or 0.01mm
Parallelism: .00012 / 3m for models up to 3 / 75mm
(3+R/100)m for models over 75mm,
R=max. range (mm) .00016 for 4 models
Display*: LCD
Battery*: SR44 (1 pc.), 938882
Battery life*: Approx. 2.4 years under normal use
*Digital models **Analog models

Function of Digital Model

Origin-set, Zero / ABS, Data hold, Data output,
inch/mm conversion (on inch/metric models only)
Function lock
Alarm: Low voltage, Counting value composition error