Mitutoyo Electronic Outside Micrometers
These micrometers have a zero-set button which allows you to start measuring at any point. All have a thimble with a constant-force mechanism, so that once the micrometer’s spindle contacts the surface of the measured object, it will stop tightening. This ensures repeatable measurements and prevents over-tightening.
Friction thimbles continue to turn with resistance when the micrometer’s spindle stops tightening.

Measuring Range | Accuracy | Measuring Increments | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Throat Dp. | Frame Material | Batteries Included | Features | Manufacturer Model Number | Each | |
Micrometers without SPC Data Output | ||||||||||||
Friction Thimble—Rotating Spindle | ||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.0001" | ±0.0025 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | Vernier Scale, Zero-Set Button | 293-832-30 | 0000000 | 0000000 |
Mitutoyo Electronic Outside Micrometers with Calibration Certificate
These micrometers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy. A zero-set button allows you to start measuring at any point. Thimbles have a constant-force mechanism, so that once the micrometer’s spindle contacts the surface of the measured object, it will stop tightening. This ensures repeatable measurements and prevents over-tightening.
Friction thimbles continue to turn with resistance when the micrometer’s spindle stops tightening.

Measuring Range | Accuracy | Measuring Increments | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Throat Dp. | Frame Material | Batteries Included | Features | Manufacturer Model Number | Each | |
Micrometers without SPC Data Output | ||||||||||||
Friction Thimble—Rotating Spindle | ||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.0001" | ±0.0025 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | Vernier Scale, Zero-Set Button | 293-832-30 | 0000000 | 0000000 |