
• The Universal Height Master is designed for both vertical and horizontal orientation, providing a wide range of applications such as accuracy checking of machine tool table movements.
• Analog display by the built-in counter – the appearance and specifications are the same as 515-322.
SPECIFICATIONS
Metric
| Order No. | 515-520 | 515-523 | |
| Range (H) | 5 < H ≤ 610 mm | 5 < H ≤ 1010 mm | |
| Graduation (analog scale) | 0.001 mm | ||
| Block step | 10 mm (straight) | ||
| Micrometer adjustment | 20 mm | ||
| Micrometer feed | 0.5 mm/rev | ||
| Block pitch accuracy |
0 < H ≤ 310 mm | ±1.5 µm | |
| 310 < H ≤ 610 mm | ±2.5 µm | ||
| 610 < H ≤ 1010mm | — | ±3.5 µm | |
| Parallelism of blocks |
H ≤ 610 mm | 1.5 µm | |
| 610 < H ≤ 1010 mm | — | 2.0 µm | |
| Feed error | ±1.2 µm | ±1.5 µm | |
| Retrace error | 1.2 µm | 1.5 µm | |
| Mass | 42 kg | 63.5 kg | |
Note 1: The block pitch accuracy and the parallelism of blocks are relative to the main unit reference surface.
Note 2: Supplied with a wooden storage case as standard.
| แบรนด์สินค้า | MITUTOYO | ||||||
|---|---|---|---|---|---|---|---|
| Order No. | 515-520 | ||||||
| Range (H) | 5 < H ≤ 610 mm | ||||||
| Graduation | (analog scale) 0.001 mm | ||||||
| Block step | 10 mm (straight) | ||||||
| Micrometer adjustment | 20 mm | ||||||
| Micrometer feed | 0.5 mm/rev | ||||||
| Block pitch accuracy |
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| Parallelism of blocks |
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| Feed error | ±1.2 µm | ||||||
| Retrace error | 1.2 µm |