QuantuMike SERIES 293

  • Advanced pioneering technology has created the next generation of micrometer, the most revolutionary advance in micrometer technology since James Watt invented the instrument.
  • Faster measurement is achieved by using a coarser thread which feeds the spindle by 2 mm per revolution of the thimble. This increase in thread lead has been made possible thanks to new high precision thread cutting and testing techniques.

  • QuantuMike is equipped with a function lock feature to prevent the origin point being moved by mistake during measurement.

  • A graduated scale is provided on the sleeve for use with a reference mark on the thimble so that every millimeter displacement can be checked to provide extra confidence.

  • The ratchet thimble mechanism helps ensure repeatable results by transmitting micro vibrations along the spindle to the contact face to provide a constant measuring force and encourage good contact with the workpiece. The ratchet works from the thimble as well as the speeder so it is always easy to use – even when making measurements one-handed. The sound of the ratchet provides the user with a sense of confidence and the speeder enables the rapid spindle feed needed when measuring widely different dimensions.

  • A statistical process control system and a measurement network system can be established to share information regarding quality with a model equipped with the data output function.
  • There is a lineup of convenient Interface Input Tools which enable the conversion of measurement data to keyboard signals and directly input them to cells in off-the-shelf spreadsheet software such as Excel.
  • Excellent resistance against oil, water and dust (IP65 protection level) enables this product to be used in machining situations that include splashing coolant fluid.
  • Measuring faces: Carbide.

Technical Data

Accuracy: Refer to the list of specifications.
Resolution: 0.001mm or .00005″/0.001mm
Parallelism: 1µm/.00004” for models up to 50mm/2”
2µm/.00008” for models up to 100mm/4”
Measuring faces: Carbide tipped
Display: LCD
Battery: SR44 (1 pc.), 938882
Battery life: Approx. 1.2 years under normal use
(8 months: over 100mm models)
Dust/Water protection level: IP65


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

Optional Accessories
05CZA662: SPC cable with data switch (1m/40”)
05CZA663: SPC cable with data switch (2m/80”)
516-529-26 Inspection Gage Block Set
Rectangular Steel Gage Block 10 pc. blocks and 1 pc. optical parallel
516-319-26 Inspection Gage Block Set
Rectangular Cera Gage Block 10 pc. blocks and 1 pc. optical parallel

Order NoRangeResolutionAccuracy


Product Name : QuantuMike SERIES 293