Skip to content

Gage Calibration

Gage Calibration Services


Request a quotation for gauge calibration.

Request a quotation

A written quotation is returned by email.

Everyday Gauges, Checked to ISO/IEC 17025:2017

Gauge blocks, ring and plug gauges and granite surface plates see constant handling, and small dimensional shifts go unnoticed without a calibration cycle. A visual check can miss a worn plug gauge or a surface plate with a low spot, and either one can produce a bad accept/reject decision at the inspection station.

Each gauge is compared against reference standards traceable to NIST and returned with a certificate stating the result and reported uncertainty. Gauges found outside class tolerance are flagged on the report rather than silently excluded from it.

Gauge Types Covered

Calibration covers the dimensional standards most commonly used to verify part geometry and set up inspection equipment on the floor.

  • 01

    Gauge blocks

    Grade-specific length verification across the full set or individual blocks.

  • 02

    Ring and plug gauges

    Go/no-go and master diameters checked against class tolerance.

  • 03

    Granite surface plates

    Flatness mapped across the working surface per federal specification grading.

  • 04

    Thread and pin gauges

    Pitch diameter and functional gauging verified to class limits.

How Gauges Are Processed

  • 01

    Intake and review

    Gauge type, class and required standard are logged against the request.

  • 02

    Comparison

    Gauge is measured against a reference standard of known uncertainty.

  • 03

    Result review

    Data is checked against tolerance before release.

  • 04

    Certificate issue

    Report issued with reference standards and measured uncertainty.

Why Cleveland CMM Calibration and Repair

  • 01

    Broad gauge coverage

    Blocks, rings, plugs and surface plates are handled under one request.

  • 02

    Class-specific tolerancing

    Each gauge is checked against the tolerance for its stated class.

  • 03

    Documented uncertainty

    Every certificate states the reference standard and reported uncertainty.

Coverage across Northeast Ohio and the Great Lakes region

Service area covers Cleveland and surrounding Northeast Ohio communities. Confirm coverage for a specific address before scheduling.

Discuss Gage Calibration Requirements

Request a quotation for ring, plug or block gauge calibration.

A written quotation is returned by email.