Mitutoyo

Mitutoyo Disk Micrometers - Series 369, 227, 169 - Non-Rotating Spindle Type

Availability: Out of stock

SKU:

M-DMS321NRST

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Select from metric models (up to 100mm meas. range), inch models (up to 4" meas. range), or inch/metric models (up to 4"/101.6 meas. range)
Eliminates torque on workpiece
Models with standard bars are available
Adjustable measuring force

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Series 369, 227 & 169
Inch/metric Mitutoyo Disk Micrometer with Non-rotating Spindle Models include:

Mitutoyo 369-350-30	Mitutoyo 369-351-30	Mitutoyo 369-352-30
Mitutoyo 369-353-30	Mitutoyo 369-421-20	Mitutoyo 369-422-20

Inch Mitutoyo Disk Micrometer with Non-rotating Spindle Models include:

Mitutoyo 169-203	Mitutoyo 169-204	Mitutoyo 169-206
Mitutoyo 169-208

Metric Mitutoyo Blade Micrometer Models include:

Disk Micrometers - Series 369,227,169 - Non-Rotating Spindle Type

FEATURES

Diameter of measuring disk: 20mm / .787”, 0.7mm / .028” (1mm: models over 100mm) edge thickness to enter narrow recesses.
With Ratchet Stop for constant force.
With a standard bar except for 25mm / 0 - 1” model.
With SPC output (Series 323).
The Series 223 is provided with a mechanical digit counter for quick reading of measurements.
Supplied in fitted plastic case. (Over 100mm models supplied wooden cases)

Ratchet Thimble type that has improved operability with one hand

Ratchet Feature

TECHNICAL DATA

Accuracy: Refer to the list of specifications.

Resolution*: 0.001mm or .00005"/0.001mm

Graduation**: 0.01mm or .001"

Parallelism:

Measurable module: 0.5-6

Display*: LCD

Battery*: SR44 (1 pc.), 938882

Battery life*: Approx. 1.2 years under normal use

*Digital models **Analog models

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
Data 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
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.
Inch/mm conversion - for inch/metric models only