Mitutoyo, 515-311, Universal Height Master, 0.2-12.2″, Block Step 1″ Staggered
515-311 Includes Only:
- A fitted wooden case
- Height Master
Features:
- Staggered block step: 20 mm/1″
- Straight block step: 0.5″
- The range of confirmation measurement is 5 mm/.2″ to 310 mm/12.2″
- The counter tracks the number of micrometer head turns
- Each height master is supplied with a gage block for zero setting
- Cast iron housing provides stable height measurement and long service life
- Three carbide-tipped pads lapped for accurate reference and durability
The Mitutoyo Manual Height Master features a speed dial type micrometer head with fine adjustment graduated to 0.00001″ for height setting, providing a highly accurate height and bore gage calibration reference. The reference blocks may be stacked straight or staggered to expose both the top and bottom measuring faces depending on the application. The final confirmation measurement is the sum of the measuring block position, the counter value, and the micrometer head reading.
Technical Details
| Units | Inch |
| Range | 0.5 – 12.2″ |
| Block Step | 1″ |
| Block step type | Staggered |
| Graduation | 0.00001″ |
| Block pitch accuracy | ±.00005″ |
| Parallelism of Blocks | 0.00004″ |
| Micrometer Head Accuracy | ±0.00005″ |
| Resolution | 0.001″ |
| Character Height | 0.16″ |
| Mic head travel | 1″ |
| Pitch Per Revolution | 0.25″ |
| Hysteresis | 0.00004″ |
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