Disc Micrometer
323-250-30
0-25mm

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323-250-30
Mitutoyo
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Available on back-order

Catalogue

 
b:
9.2 mm
c:
25 mm
Ø d:
20
e:
8 mm
d:
20 mm
t:
0.7 mm
L:
39.7 mm
a:
4.5 mm
Accuracy:
±4 µm
Flatness:
1 µm
Parallelism:
4 µm mm
Mass:
290 g
Range:
0 – 25 mm
Accuracy:
Refer to the list of specifications (excluding quantizing error)
Measuring face:
Hardened steel, micro-lap finish
Measurable module:
0.5-6
Delivered:
Including box, setting standard (from 25 mm upward), key, 1 battery
Maximum Permissible Error J MPE:
±4 µm
Digital step:
0,001 mm
Battery life:
Approx. 2,4 years
Battery life:
Approx. 2,4 years
HOLD:
Yes
ORIGIN:
Yes
Auto Power OFF
after 20 min. non use:
Yes
Data output:
Yes
ZERO/ABS:
Yes
Low voltage alarm:
Yes
Function lock:
Yes
Digital/Analog:
Digital
Inch-Metric:
Metric
Measuring spindle:
With spindle lock, ø6,35 mm, spindle pitch 0,5 mm
Parallelism:
4 µm
Scale:
Thimble and sleeve satin chrome finish, ø18 mm

This Digimatic Disc Micrometer enables you to measure hard-to-reach features, offering you the following benefits:

  • Measuring the root tangent length of spur and helical gears.
  • You can measure recessed features that are difficult to reach with a standard micrometer.