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Mitutoyo Caliper Error Code E05 Link -

If you suspect moisture, remove the battery, open the caliper fully, and place it in a warm, dry place (like an airing cupboard) for several hours. Do not use a heat gun or hair dryer, as excessive heat can damage the internal components.

Encountering an is usually not a sign of a major failure. In most cases, the problem is as simple as a weak battery, contamination, or being moved too quickly. By methodically following this troubleshooting guide, you can identify the root cause and implement the fix yourself. This not only saves you the cost and hassle of an unnecessary repair but also keeps your precision tool in top working order. For persistent issues, remember that Mitutoyo's official support and certified service centers are your go-to resources for professional repairs and parts. With proper care, your Mitutoyo caliper will continue to provide you with a lifetime of accurate, reliable measurements.

: Dropping the tool or physical trauma can slightly displace the internal sensor. Troubleshooting Steps