Mitutoyo Disk Micrometers
Series 323, 223, 123
- 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)
Function of Digital Model:
- Origin-set, Zero-setting, Data hold, Data output, inch/mm conversion (inch/mm models)
- Alarm: Low voltage, Counting value composition error
| For Series | 323, 223, 123 |
| Range | Refer to the list of specifications below |
| Accuracy | Refer to the list of specifications below |
| Resolution* | 0.001mm or .00005"/0.001mm |
| Graduation** | 0.01mm or .001" |
| Flatness | 1µm / .00004" for models up to 100mm / 4" 1.6µm / .000063" for models over 100mm / 4" |
| Parallelism | 4µm / .00016" for models up to 50mm / 2" .00024" for models up to 4" (4+R/50)µm for models up to 100mm (5+R/75) µm for models over 100mm, R=max. |
| Measurable module | 0.5-6 (0.7-11: models over 100mm) |
| Display* | LCD |
| Battery* | SR44 (1 pc.), 938882 |
| Battery life* | Approx. 1.2 years under normal use |
Series 369, 227, 169 - Non-Rotating Spindle Type
- The Disk Micrometer is designed to easily measure root tangent length of spur gears and herical gears.
- Non-rotating spindle eliminates torque on workpiece.
- With standard bar except 0 - 15mm, 0 - .6” 0 - 25mm, 0 - 1”, 0 - 300mm & 0 - 1.2” model
- Speedy spindle feed of 10mm/rev. (Quickmike type).
- Diameter of measuring disk: 20mm / .787”
- With Ratchet Stop for constant force.
- With SPC output (Series 369).
- Supplied in fitted plastic case
| For Series | 369, 227, 169 |
| Range | Refer to the list of specifications below |
| Accuracy | Refer to the list of specifications below |
| Resolution* | 0.001mm or .00005"/0.001mm |
| Graduation** | 0.01mm or .001" |
| Flatness | 1ìm / .00004” |
| Parallelism | 4µm / .00016" for models up to 50mm / 2" 6µm / .00024" for models over 50mm / 2" |
| Measurable module | 0.5-6 |
| Display* | LCD |
| Battery* | SR44 (1 pc.), 938882 |
| Battery life* | Approx. 1.2 years under normal use (1 year: Quickmike type, 3 years: Quickmike type with fine-loading) |
* Digital models
** Analog models
