These Electronic micrometers are 100% brand new and of high quality. With a nice LCD display which is powered by an included LR44 battery. You may zero setting at any position. Measuring Range is 0 up to 100mm (0-4") Provides clear readings which can be displayed in either inch or millimeter format. Great for checking tolerances on screws, connectors, parts. Making jewelry and so much more!
* Measuring range: 0–100 mm.
* Resolution: 0.1mm/ 0.01 in.
* Repeatability: 0.1mm/ 0.01 in.
* Accuracy: + 0.2 mm/ 0.01 in Maximum measurement
* Speed: 1m/s
* Battery Power: 1 x 1.5V SR44 (silver oxide cell)
* Battery life: 1 year for continuous usage / 3 years under normal intermittent use
* Size: 245x 80 x 15mm Package