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Mitutoyo QuantuMike Micrometer Guide | Travers Tool Co.

Written by Kurt Repsher | Jul 16, 2025 1:40:46 PM

The Mitutoyo QuantuMike Digimatic Micrometer is a high-precision measuring tool designed for fast and accurate dimensional checks. It belongs to Mitutoyo’s advanced QuantuMike series and features a spindle that moves four times faster than conventional micrometers—without sacrificing precision or reliability.

Fast. Precise. Built for Performance.

Key Benefits of the Mitutoyo QuantuMike

  • Speed: Fast spindle feed significantly reduces measurement time.

  • Accuracy: ±1µm (±.00005 in) precision; meets ISO standards for high-accuracy work.


  • Durability: IP65-rated for protection against dust, oil, and water; carbide-tipped faces resist wear.
  • Ease of Use: Large digital display, origin preset, and hold function streamline measurements.

  • Data Integration: Compatible with Digimatic output for USB or wireless SPC data logging (optional).

  • Battery Efficiency: Long battery life (1–2 years, CR2032); features calibration alerts and zero-reset memory via ABS encoder.

  • Calibration Options: Available both with and without a certificate of calibration to meet your quality control needs.

  • Size Options: Choose from 0–1", 1"–2", and 2"–3" measuring ranges.

  • Tolerance Judgment & Correction: Built-in functions allow fast pass/fail checks and real-time value correction.

Key Features of the Mitutoyo QuantuMike Micrometer

1. QuantuMike Fast Feed Technology

  • Accelerated spindle movement shortens cycle time without sacrificing accuracy.

2. High-Resolution Digital Display

  • Clear LCD with 0.001mm (0.00005 in) resolution.

  • Easy to read from multiple angles.

3. Consistent Measuring Force

  • Ratchet and friction thimbles deliver consistent pressure, improving repeatability.

4. Origin Preset & Hold Function

  • Allows you to set a reference point and freeze the display in tight or awkward spaces.

5. Absolute Encoder (ABS)

  • Retains the origin setting even after power-off—no need to re-zero the micrometer.


6. IP65 Coolant Resistance

  • Withstands exposure to dust, oil, and water jets—ideal for shop floor conditions.

7. Digital Output for Data Collection

  • Integrates with Mitutoyo’s Digimatic SPC systems for real-time data tracking and quality control.

8. Rugged Construction

  • Carbide-tipped measuring faces resist wear and maintain dimensional stability.


9. Tolerance Judgment Display

  • Visual indicators show pass/fail status instantly—streamlining inspection tasks.

Common Applications

  • Precision machining and metalworking

  • Aerospace and automotive part inspection

  • Medical device manufacturing

  • Inspection labs and QA/QC departments

EXPLOre & BUY

Shop the Mitutoyo QuantuMike Digimatic Micrometer:
View product specs and pricing on Travers Tool

Watch the QuantuMike in Action:
See the demo video on YouTube