E--05
Getting an error on your Mitutoyo digital caliper can be frustrating, especially mid-project. The good news is that this isn't usually a sign of a broken tool; it’s a specific communication from the electronics about the scale's performance. What Does E--05 Mean?
Step 3: Origin Reset (The "Reference" Procedure)
1.3 to 1.5 meters per second
The maximum speed threshold varies by model, but generally, if you move the jaw faster than (about 4-5 feet per second), the caliper will throw the E--05 code.
7. Conclusion
- If there are signs of corrosion or dirt on the battery terminals, clean them gently with a cotton swab dipped in alcohol or a soft brush. Ensure the terminals are dry before reinserting the batteries.

