Mitutoyo 317-352-30 Electronic Multi Anvil Micrometer

Product Description

The MITUTOYO 317-352-30 is an electronic multi anvil micrometer designed for precision inside-diameter and bore measurement across a 1 to 2 inch range. It features carbide-faced interchangeable anvils and a carbide spindle for long-term wear resistance in demanding shop environments. A ratchet stop thimble delivers consistent, repeatable measuring force, while the electronic readout provides a resolution of 0.0001 inches and accuracy of 0.0002 inches. The satin chrome finish resists corrosion and glare. An IP65 ingress protection rating makes it suitable for use in environments with cutting fluid mist or light washdown. Machinists, metrology technicians, and precision measurement professionals are the primary users of this instrument.

This micrometer is suited for internal measurement applications in manufacturing, machining, and quality control settings. The interchangeable anvil system allows a single tool to cover multiple bore sizes within its range, reducing the number of individual gauges required on the shop floor. It is appropriate for both production-line inspection and bench measurement work in environments requiring traceable, certified tooling. The TUV Certified rating supports use in quality management programs. The instrument ships with one battery, a set of anvils, a box, a key, and a setting standard for ranges from 25 mm upward.

Key Features

• Electronic readout with 0.0001 inch resolution and 0.0002 inch accuracy
• Interchangeable carbide-faced anvils cover a 1 to 2 inch measurement range
• Carbide spindle resists wear for extended service life
• Ratchet stop thimble ensures consistent measuring force on every reading
• IP65 ingress protection rated for use in coolant and mist environments
• TUV Certified to support quality management and calibration programs

Compatibility

Designed as an OEM-style precision measurement instrument for use wherever inside-diameter bore gauging is required within a 1 to 2 inch range. The interchangeable anvil system is specific to the MITUTOYO multi anvil micrometer series. No additional compatible model numbers were specified in the available product data.

Installation Notes

This instrument is used by machinists and metrology technicians and requires no permanent installation. Before use, verify the setting standard is used to zero the micrometer at the appropriate reference dimension per MITUTOYO calibration procedures. Handle the carbide measuring faces with care to avoid impact damage that could affect accuracy. Store the instrument in the supplied case when not in use to protect the measuring faces and electronic components.