Mitutoyo Correct Usage Series

Proper Use of Digital Calipers

Digital calipers are essential tools across many industries, known for their ability to measure with precision down to 0.01 mm. Their digital displays help eliminate misreading errors, and they serve as an excellent entry point for integrating measurement data into IoT systems.

In the videos below, Mitutoyo provides expert guidance on the correct use of digital calipers. Take this opportunity to sharpen your technique and ensure accurate, consistent results in every measurement.

Direct Measurement and Comparative Measurement: Key Points

• Always clean the measuring surfaces before use to ensure accurate readings.
• After cleaning, confirm the origin (ORIGIN) setting before taking measurements.
• For repeated measurements of the same dimension, use comparative measurement for quick and reliable pass/fail evaluations.
• Comparative measurement reduces cumulative errors and improves overall measurement accuracy.

Direct Measurement and Comparative Measurement: Video

Step Measurement: Key Points

• Use the step measuring jaws of the digital caliper to measure step heights.
• Ensure the caliper is held perpendicular to the surface during measurement.
• Stabilize the caliper on the base surface before taking a reading.
• Apply consistent measuring force to avoid deflection or tilting.

Step Measurement: Video

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Related Solutions and Applications

Basics of Measuring: Tool Handling

If you're interested in gaining a deeper understanding, why not take a systematic approach? Through hands-on training, you can learn how to accurately read the scales of various measuring tools, including outer and inner micrometers, calipers, height gages, block gages, dial gages, and cylinder gages.

ABS Waterproof and Dustproof Calipers 

CD-PS/PM

Have you avoided using digital calipers in the field due to concerns about failure? Our ABS waterproof and dust-proof calipers, with an IP67 protection rating, provide reliable performance even in environments exposed to heavy coolant applications.

U-WAVE - Measurement Data Wireless Communication System

U-WAVE enables wireless data transfer from calipers and micrometers to a PC, streamlining measurement data management by eliminating manual input and reducing costs.