Multi Function Round Digital Gemstone Gauge

This highly accurate gauge is excellent for measuring gemstones and diamonds. The clear digital display prevents even the smallest miscalculations and eye strain when measuring stones for prolonged periods of time. Zero can be set in any position using the zero button also change between millimeters and inches using the interchange button. This heavy duty gauge makes an ideal useful tool for your business complete with compact carrying case.

Gauges come with Jewelery Pin Attachment
Measuring Range = 0.01 -25mm
Unit = mm / inch
Resolution / Instrumental Error = 0.01 mm / ± 0.02 mm
Battery = LR44/SR44 x 1(not included)