SERIES 552 | Digital ABS Carbon Fibre Caliper Ceramic Jaws | Mitutoyo

• Digimatic Calipers employ CFRP (Carbon-Fiber Reinforced Plastics) in the beam and jaws. Leightweight and easy to handle.
• Rated to IP66: can be used in adverse environments where the caliper is subject to splashing by cutting fluid or coolant. The digital display can reduce human error by preventing incorrect reading of measurement results.

• Zirconia ceramic contact surfaces make it possible to measure weakly magnetic workpieces; however, measurement of strongly magnetic workpieces may not be possible, as metal parts are used for the caliper's main body.

SPECIFICATIONS
Metric

Inch/Metric

• Dust / Water protection level: IP66 (IEC 60529)*3
• Power source: SR44 battery (1 pc.), 938882 included as standard (for operational checks)
• Battery life: Approx. 5,000 hours in continuous use
• Response speed: Unlimited
• Material of jaws: Zirconia
*1 ( ): Dimension in inside measurement
*2 The Partial Surface Contact Error (E MPE) and Shift Error (S MPE) are terms defined by ISO 13385-1:2019.
*3 Rustproofing shall be applied after use if caliper was in contact with coolant.
Note: A constant-force mechanism is used in the finger rest; however, this is only an auxiliary mechanism to avoid measurement
error caused by excessive measuring force. To measure with good accuracy, use the minimum necessary measuring force
for the caliper measuring faces to make sufficient contact with the workpiece. Refer to page 13-21 for details.