Jln. Hayam Wuruk No. 2-5

Gedung Harco Glodok Lantai 5 Blok A.42 - Jakarta Barat


High-Accuracy Digimatic Micrometer

High -Accuracy Digimatic Micrometer Series 293

  • Enabling 0.1μm resolution measurement, this micrometer is ideal for customers who need to make highly accurate measurements with a hand-held tool.
  • The high-Accuracy Digimatic Micrometer utilizes Mitutoyo’s innovative 0.1μm resolution ABS (absolute) rotary sensor* and high-accuracy screw machining technology to reduce the instrumental error to ±0.5μm, delivering higher accuracy without sacrificing operability. Patent pending in Japan, the United States of America, the European Union, and China.
  • A highly rigid frame and high-performance constant-force mechanism*² enable more stable measurement, while the clicks emitted while the workpiece is being measured assure the operator that measurement is proceeding normally. *²Patent pending in Japan, the United States of America, the European Union, and China.
  • Body heat transferred to the instrument is reduce by a (removeable) heat shield, minimizing the error caused by thermal expansion of the frame when performing handheld measurements.
  • The ABS (absolute) rotary sensor also eliminates the need to perform origin setting each time the power is turned on, letting you start measuring straight away. With no possibility of over speed errors, the High-Accuracy Digimatic Micrometer also delivers a higher level of reliability.
  • The high-Accuracy Digimatic Micrometer has a range of features to enable flexible measurement, including switchable resolution (0.0001mm/0.0005mm), function lock and preset.
  • Carbide-tipped measuring faces.


Technical Data :

Measuring force : 7 to 9N

Power supply : Lithium battery (CR2032) x 1

Battery life : Approx. two years when used under normal condition



Preset (ABS measurement system) :

The easurement origin can be preset to any value within the display range for convenience inmeasuring.

Zero-setting (INC Measurement system) :

The display can be zeroed at any position of the spindle making comparison measurement easie. Returning to the absolut-measurement mode is easily accomplished.

Hold :

The displayed value is held while the spindle is withdrawn and the micrometer moved so that the display can be read at the operator’s onvenience. After cancelling the hold, the instrument returns to the previous measuring mode (absolute or incremental).

Resolution switching :

The  resolution of the display can be switched. If 0.1μm  measurement is not required, the resolution can be switched to 0.5μm

Funtion lock :

Function such as preset or zero-set can be locked to avoid inadvertently changing the origin position.

On/off :

The power can be turned off after measurement is complete. Even after the power is turned of, the origin or last zero-set position remains in the memory.

Auto power off :

Even if the power is left on, the power turns off automatically if the micrometer is not used within a 20-minute period.

Measurement data output :

Measuremet data can be output, allowing easy incorporation of this instrument into a sttistical process control or measurement system

Error alarm :

In the unlikely  event of a display overflow or calculation error, and error message is displayed and measurements stop. Measurement cannot continue until the errors is corrected.

Also, if the battery voltage drops below a certain point, the battery indicator will turn on before measurement becomes imposible, warnin the user that the battery needs to be replaced.

Standard accesories :

Heat shield ( N0.04AAB969A: 293-100

No. 04AAB969A: 293-130) x 1

Lithium battery  CR2032 (1 pc)

for initial operational checks (standard accessory)

spanner ( No. 200887) x 1

screwdriver (No. 04AAB985) x 1

cleaning paper for measuring faces

Inspection certificate


Optional accesories

Connecting cable with output switch

1m : No. 05CZA662

2m : No.  05CZA663

USB input Tool Direct

USB-ITN (2m)  : No. 06ADV380B

Connecting cables for U-WAVE-T (160mm)

No. 02AZD790B

for foot switch :  No. 02AZE140B




Order No Range Resolution Accuracy* Anvil/Spindle faces Mass
293-100 0-25mm 0.0001mm/0.0005mm (switchable) ±0.5μm Ø3.2mm 400g



Order No Range Resolution Accuracy* Anvil/Spindle faces Mass
293-100 0-25mm .00005″/.00002″0.00001mm/0.0005mm(switchable) ±00002″ Ø3.2mm 400g


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