Mitutoyo Caliper Error Code E--05 Jun 2026

If you rely on this caliper for certified inspection (ISO 9001 or AS9100), do not attempt the "heat and pressure" fix. Document the E--05 error, quarantine the tool, and replace it. In metrology, an unrecoverable error is a safety recall for measurements.

[Your Name/Role] Attachment: Mitutoyo Service Bulletin No. 500-1 (Rev. 2020) – Error Code Table (reference only) mitutoyo caliper error code e--05

If the error persists after following this guide, you have likely saved hours of confusion and can confidently send the unit to an authorized Mitutoyo repair center – or invest in an upgrade. Happy measuring. If you rely on this caliper for certified