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Mitutoyo 389-251-30 | Digital Sheet Metal Micrometer | 0-25 mm, Type A flat/flat, IP65
Covering 0–25 mm, the 389-251-30 gauges sheet thickness with a deep-frame body and a Type A (flat/flat) anvil and spindle. The LCD (7.5 mm characters) reads in 0.001 mm steps, with a maximum permissible error of ±4 µm and variation in length of 3 µm. It carries an IP65 rating and offers data output.
Key features
- Contact pair is Type A with flat/flat faces.
- 160 mm throat depth on the deep frame.
- Contact surfaces: carbide-tipped, micro-lap finish.
- Measuring spindle: with spindle lock, ø6.35 mm, spindle pitch 0.5 mm.
- Force at the contacts: 3 - 8 N.
- Runs on 1 battery SR-44, with battery life of approx. 2.4 years.
- Specifications
- Downloads
| Part Number | 389-251-30 |
| Brand | Mitutoyo |
| Model | PMU150-25MX |
| Measuring Range | 0–25 mm |
| Digital Step | 0.001 mm |
| Max. Permissible Error (E MPE) | ±4 µm |
| Variation in Length (V MPE) | 3 µm |
| Display | LCD, character height 7.5 mm |
| Anvil / Spindle | Type A, flat/flat |
| Throat Depth | 160 mm |
| Measuring Face | Carbide-tipped, micro-lap finish |
| Measuring Spindle | With spindle lock, ø6.35 mm, spindle pitch 0.5 mm |
| Measuring Force | 3 - 8 N |
| Data Output | Yes |
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