![Digital Gauge with Stone Holder-Coin Gauges & Calipers-Transline-StampPhenom](http://stampphenom.com/cdn/shop/products/resize_f1809a86-1847-4a53-8a5b-b27744dfb8be_{width}x.jpg?v=1606827483)
This 9 1/4" digital caliper comes standard with a stone holding plate attachment for easy measuring of loose stones watch crystals beads etc. With the touch of a button you can convert measurements from millimeters to inches and back. Accuracy to .01mm. The measuring system is a non-contact linear CAP with LCD display and an auto-off system to save the battery. Caliper will measure inside outside or depth and features a fine adjustment thumb wheel and zero set button. Comes in a protective nylon carrying case with foam padding and one spare battery. Maximum opening 6 -150mm. Transline#: GAU-179.00. Size: 9.25. Sold Individually. Case Qty: 1 .