{"product_id":"bergeon-5235-dig-digital-ring-stick","title":"Bergeon 5235-DIG Digital Ring Stick","description":"\u003cp\u003eThe \u003cstrong\u003eBergeon 5235-DIG Digital Ring Stick\u003c\/strong\u003e is a precision measurement tool engineered for jewelry professionals who demand accuracy in ring sizing. Originally sourced through a special purchase from a European distributor, this high-tech instrument is ideal for quality control in production environments as well as for bench jewelers who require exacting standards in every measurement.\u003c\/p\u003e\u003cp\u003eThe Bergeon 5235-DIG measures ring \u003cstrong\u003ediameter\u003c\/strong\u003e, \u003cstrong\u003ecircumference\u003c\/strong\u003e, \u003cstrong\u003eUSA ring sizes\u003c\/strong\u003e, and \u003cstrong\u003eFrench ring sizes\u003c\/strong\u003e — all from a single handheld device. With accuracy to \u003cstrong\u003e0.01mm\u003c\/strong\u003e, every reading is true and repeatable, eliminating the inconsistencies associated with mismatched ring sticks and mandrels.\u003c\/p\u003e\u003cp\u003eTo take a measurement, slide the measuring bar fully out to the end of the stick and press the \u003cstrong\u003eSet button\u003c\/strong\u003e to calibrate the digital readout to its minimum value. Slide the ring down the taper against the measuring bar as far as it will go, and the display instantly shows the exact size in your selected mode. Press the \u003cstrong\u003eMode button\u003c\/strong\u003e to toggle between ring diameter, ring circumference, USA ring sizes, and French ring sizes. A \u003cstrong\u003eset screw\u003c\/strong\u003e above the digital readout allows you to lock the bar in place — useful when using the Set button to compare two rings or calculate the exact circumference difference to add or subtract during sizing work.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeasures ring diameter, circumference, USA ring sizes, and French ring sizes\u003c\/li\u003e\n\u003cli\u003eAccuracy to 0.01mm for precise, repeatable measurements\u003c\/li\u003e\n\u003cli\u003eMode button toggles between all four measurement modes\u003c\/li\u003e\n\u003cli\u003eSet button resets the scale to minimum for easy ring-to-ring comparison\u003c\/li\u003e\n\u003cli\u003eSet screw locks the measuring bar in position\u003c\/li\u003e\n\u003cli\u003eBattery powered — batteries included\u003c\/li\u003e\n\u003cli\u003eComes in a wood hinged storage box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e0.01mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter Range\u003c\/th\u003e\n\u003ctd\u003e13.00mm – 25.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCircumference Range\u003c\/th\u003e\n\u003ctd\u003e41.00mm – 78.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSA Ring Size Range\u003c\/th\u003e\n\u003ctd\u003e1.62 (display minimum) – 16.6 (display maximum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrench Ring Size Range\u003c\/th\u003e\n\u003ctd\u003e0.84 (display minimum) – 38.86 (display maximum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003eBattery powered; batteries included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003eWood hinged storage box included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBergeon 5235-DIG Digital Ring Stick\u003c\/li\u003e\n\u003cli\u003eBatteries\u003c\/li\u003e\n\u003cli\u003eWood hinged storage box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bergeon","offers":[{"title":"Default Title","offer_id":43581299818710,"sku":"135.300","price":540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/bergeon-5235-dig-digital-ring-stick-otto-frei.jpg?v=1719957608","url":"https:\/\/www.ottofrei.com\/it\/products\/bergeon-5235-dig-digital-ring-stick","provider":"Otto Frei","version":"1.0","type":"link"}