Digital Scale Pro-Ject Measure It E The Measure it E is a high-precision electronic scale designed for accurate measurement of the vertical force at the contact point. The measurement range is up to 5.0 grams in steps of 0.002 grams. Each measurement can be easily calibrated with the provided calibration weight by pressing a button. If you have any doubts about the tracking force value, simply perform a quick measurement and the current value will be immediately displayed on the four-digit screen of this smart tool. Armed with precise information about the tracking force, you can significantly reduce stylus wear, extend the lifespan of your mobile device, and improve sound quality.