Model No. | Standard drive unit | Retractable drive unit | Transverse tracing drive unit | |||||
SJ-310 (0.75 mN type) |
SJ-310 (4 mN type) |
SJ-310 (0.75 mN type) |
SJ-310 (4 mN type) |
SJ-310 (0.75 mN type) |
SJ-310 (4 mN type) |
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Order No. | mm | 178-570-11 | 178-570-12 | 178-572-11 | 178-572-12 | 178-574-11 | 178-574-12 | |
inch / mm | 178-571-11 | 178-571-12 | 178-573-11 | 178-573-12 | 178-575-11 | 178-575-12 | ||
Measuring range | X axis | 16.0 mm | 5.6 mm | |||||
Detector | Range | 360 μm (-200 μm to +160 μm) | ||||||
Range / Resolution | 360 μm/0.0256 μm, 100 μm/0.0064 μm, 25 μm/0.0016 μm | |||||||
Measuring force / Stylus tip shape | Depends on the Order No.: 0.75 mN/2 μmR 60° (when the Order No. ends with ''-11'') 4 mN/5 μmR 90° (when the Order No. ends with ''-12'') | |||||||
Applicable standards | JIS 1982/JIS 1994/JIS 2001/ISO 1997/ANSI/VDA | |||||||
Assessed profile | Primary profile, Roughness profile, DF profile, Roughness motif profile, Waviness motif profile |