293-185-30 Mitutoyo QuantuMike Digimatic Micrometer, 25.4 mm / 1”

CAD 249.00

The 293-185-30 QuantuMike Digimatic Micrometer utilizes a courser spindle thread which feeds the spindle by 2 mm per revolution of the thimble instead of the standard 0.5 mm. The coolant-proof micrometer’s ratchet thimble mechanism provides a constant measuring force on the spindle to ensure accurate, repeatable measurements. QuantuMike is a Coolant-Proof Micrometer.

It comes with a one-year manufacturer’s warranty.
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Other Models

293-185-30 replaces 293-185

SKU: 293-185-30 Category:

Product Description

  • Features
  • Specifications
  • Dimensions
  • Accessories
  • Downloads
  • Calibration
○ A highly rigid frame and high-performance constant-force mechanism* enable more stable measurements, while the clicks emitted when the work piece is being measured assure the operator that measurement is proceeding normally
○ Carbide tips resists wear on the measuring faces for accurate measurements for an extended period of time
○ Built-in “Hold” function freezes the displayed value, enabling the micrometer to be removed from a workpiece for better viewing when the readout is not easily visible
○ Functions include Origin Set, Zero/ABS, Hold, Function Lock, Auto Power On/Off and inch/mm conversion
○ Alarm: Low Voltage, Counting Value Composition Error
○ Certificate of Inspection is provided
○ IP65 protection permits use in environments exposed to cutting oil, dust, etc
○ Supplied in fitted plastic case
Range (0 to 25.4) mm , (0 to 1)”
Resolution 0.001 mm , 0.00005″
Accuracy ± 0.00005″
Flatness 0.3 µm , 0.000012″
Parallelism 1 µm or less , 0.00004″ or less
Measuring Force (7 to 12) N
Measuring Faces Carbide tipped
Display LCD
Mass 265 g
IP Rating IP65
Warranty One year limited manufacturer’s warranty

Dimensions and mass



Included Items
Battery (938882) SR44 (1 pc)
Battery Life Approx. 2.4 years under normal use
Optional Items
05CZA662 SPC cable with data switch (1m/40”)
05CZA663 SPC cable with data switch (2m/80”)

○ A Certificate of Calibration is included when calibration services are ordered from MRM Metrology Inc.
○ Use CAL 293-185-30 when requesting calibration services from MRM Metrology.

Calibration and Repair Services

MRM provides Calibration and Repair Services for the
293-185-30 Mitutoyo Digimatic Micrometer

For a quote, please email us at  [email protected]


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