Disc Micrometer
369-251-30
25-50mm

Contact
369-251-30
Mitutoyo
Contact

Available on backorder

Catalogue

 
L:
83.5 mm
b:
9.8 mm
c:
47 mm
a:
12.9 mm
Accuracy:
±4 µm
Flatness:
1 µm
Parallelism:
4 µm mm
Range:
25 – 50 mm
Mass:
480 g
Accuracy:
Refer to the list of specifications (excluding quantizing error)
Measuring face:
Hardened steel, micro-lap finish
Measurable module:
0.5-6
Maximum Permissible Error J MPE:
±4 µm
Digital step:
0,001 mm
Battery life:
Approx. 2,4 years
Battery life:
Approx. 2,4 years
Delivered:
Including box, setting standard (from 25 mm upward), key, 1 battery
HOLD:
Yes
ORIGIN:
Yes
ZERO/ABS:
Yes
Auto Power OFF
after 20 min. non use:
Yes
Data output:
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 allows you to measure a range of different materials. It offers you the following benefits:

  • Non-rotating spindle and disc-shaped measuring surfaces.
  • Measuring the root tangent length of spur and helical gears
  • Measurable range of gear pitch: 0,5-6 module
  • Suitable for measuring felt, rubber, cardboard, fabric etc.