Vernier Caliper Elementary Middle School Experimental Teaching Measure Tools WPD
- Accurate Reading: The digital caliper is convenient for quick reading, and the accurate value is 0.1mm digital display screen, clear at a glance, accurate reading.
- High Quality Materials: Made of sturdy carbon fiber composite material, durable and portable.
- Inch MM Conversion: One key to quickly switch between two units: inches and millimeters, which will definitely save your .
- Purpose: Perfect and accurate caliper measurement tool, suitable for teaching experiment, home, DIY measurement.
- Smart: Automatic power on measurement, intelligent power saving without automatic shutdown for a long .
