Mitutoyo Blade Micrometers - Series 422, 122 - Non-Rotating Spindle

Blade Micrometers - Series 422, 122 - Non-Rotating Spindle

Accuracy: Refer to the list of specifications.

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

Graduation**: 0.01mm or .0001"

Parallelism:

• 3ìm / .00012” for models up to 75mm / 3”
• (3+R/100)ìm for models over 75mm
• R=max. range (mm) .00016” for 4” models

Display*: LCD

Battery*: SR44 [1 pc. (2 pcs.: 389-513 and 389-713)],

938882

Battery life*:

• Approx. 1.2 years under normal use
• (1.8 years: 389-513 and 389-713)

*Digital models **Analog models

• 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

Mitutoyo Micrometers Catalog