Description
Mitutoyo, 104-139A, Outside 0-100mm Micrometer with Interchangeable Anvil
104-139A Includes Only:
- Micrometer
- Box
- 3 x Setting standards (25, 50, 75 mm)
- 4 x Anvils
- Key
Features:
- The Ratchet mechanism provides an audible cli-ck to ensure the measurement is being performed at a constant pre-set force
- Metric scale is laser etched on a thimble for fast and easy reading
- The carbide facing on the spindle resists wear to keep surfaces flatter with longer accuracy
- Supplied in a fitted wooden case
The Mitutoyo ratchet stop outside the micrometer in metric scale is ideal for measuring metal and non-metal workpieces by controlling the amount of force applied by the spindle. A ratchet-stop mechanism provides uniform pressure on a workpiece for precise, repeatable measurements. Interchangeable anvils allow for measuring a wide range of workpiece sizes.
| Digital/Analog | Analog |
| Inch-Metric | Metric |
| Range | 0 – 100 mm |
| Graduation | 0,01 mm |
| Limit of Error | ±6 µm |
| Spindle Feed Error | 3 µm |
| Flatness | 0,6 µm |
| Parallelism | 3 µm |
| Measuring Spindle | With spindle lock, Dia. 6,35 mm, spindle pitch 0,5 mm |
| Scale | Thimble and sleeve satin chrome finish, Dia. 18 mm |
| Measuring Force | 5 – 10N |
| Mass | 2.65kg |






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