📏 Analog Multimeter Reading Technique

Learn to avoid parallax error using the mirror method

Position your eye correctly

🎯 How to Read an Analog Multimeter Without Parallax Error:

1. Locate the Mirror Strip: Most analog meters have a thin mirror strip directly behind the needle on the scale.

2. Position Your Eye: Move your head until the needle appears to cover its own reflection in the mirror.

3. Read the Value: When the needle and its reflection align perfectly, you're viewing perpendicular to the meter face - this eliminates parallax error.

4. Why This Works: Parallax occurs when viewing from an angle. The mirror ensures you're looking straight at the scale, giving you the most accurate reading.