Mitutoyo

Mitutoyo MDH Micrometer High-Accuracy Sub-Micron Digimatic Micrometer

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SKU:

M-MMHASMDM

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0-25mm or 0-1"/0-25.4mm measuring range options
Models come with switchable .000005”/ 0.1µm resolution measurement
No need for origin setting each time you power on
Choose from 0-15mm or 0-1"/0-25.4mm measuring range
Removable heat shield for reduced body heat

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Details

Mitutoyo MDH Micrometer High-Accuracy Sub-Micron Digimatic Micrometer

Series 293
Inch Mitutoyo Digital High-Accuracy Sub-Micron Micrometer Models include:

Mitutoyo 293-130-10

Metric Mitutoyo Digital High-Accuracy Sub-Micron Micrometer Models include:

Mitutoyo 293-100-10

Mitutoyo MDH Micrometer High-Accuracy Sub-Micron Digimatic Micrometer

FEATURES

Enabling .000005”/ 0.1μm resolution measurement, this micrometer is ideal for customers who need to make highly accurate measurements with a hand-held tool.
A highly rigid frame and high-performance constant-force mechanism* enable more stable measurement, while the clicks emitted while the work piece is being measured assure the operator that measurement is proceeding normally. * Patent pending in Japan, the United States of America, the European Union, and China.
Body heat transferred to the instrument is reduced by a (removable) 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.

Mitutoyo MDH Micrometer High-Accuracy Sub-Micron Digimatic Micrometer

TECHNICAL DATA

Flatness: 0.3µm/.000012”

Parallelism: 0.6μm/.000024

Measuring Faces: 7 to 9N

Measuring faces: Carbide tipped

Display: LCD

Battery: Lithium battery 05SAA217 (CR2032) x 1

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

FUNCTION

Origin point setting (ABS measurement system) - Resets the ABS origin at the current spindle position to the minimum value of the measuring range and switches to ABS mode.
Zero-setting (INC measurement system) - A brief press on the ZERO/ABS button sets display to zero at the current spindle position and switches to the incremental (INC) measuring mode. A longer press resets to the ABS measuring mode
Hold - Pressing the HOLD button freezes the current value in the display. This function is useful for preserving a measurement in situations of poor visibility where the instrument must be moved away from the workpiece before the reading can be recorded.
Data output - Models equipped with this function have an output port for transferring measurement data to a Statistical Process Control (SPC) system. *4: Only models with the data output function
Auto power ON/OFF - The reading on the LCD disappears after this instrument is idle for about 20 minutes, but the reading and measurement mode are retained. Turning the spindle causes the reading to reappear.
Error alarm: - In case of an overflow on the LCD or a computing error, an error message appears on the LCD, and the measuring function stops. This prevents an instrument from giving an erroneous reading. Also, when the battery voltage drops to a certain level, the low-battery-voltage alarm annunciator appears well before the micrometer becomes unusable.
Function lock - This function allows the ORIGIN (origin point setting) function and the ZERO (zero-setting ) function to be locked to prevent these points being reset accidentally. *5: All-digit preset type only
Resolution Switching
Measurement data output