{"product_id":"3-way-electronic-digital-caliper-mm-inch-fractional-inch","title":"3-Way Electronic Digital Caliper-MM-Inch-Fractional Inch","description":"\u003cp\u003eThis 3-way electronic digital caliper gives jewelers, metalsmiths, and bench professionals the flexibility to read measurements in millimeters, decimal inches, or fractional inches — all from a single tool. Simply press the \u003cstrong\u003eFrac\/Inch\/MM button\u003c\/strong\u003e to cycle through all three display formats at any caliper position, making it easy to work across measurement systems without converting by hand.\u003c\/p\u003e\u003cp\u003eThe caliper also features a dedicated \u003cstrong\u003eON\/OFF button\u003c\/strong\u003e to extend battery life and a \u003cstrong\u003eZERO button\u003c\/strong\u003e that resets the display to zero at any position for fast incremental measurements. Built from stainless steel, it measures in four distinct ways to handle virtually any bench measurement task.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThree display formats: millimeters, decimal inches, and fractional inches (1\/64\" resolution)\u003c\/li\u003e\n\u003cli\u003eToggle between formats at any position using the top Frac\/Inch\/MM button\u003c\/li\u003e\n\u003cli\u003eZero reset at any caliper position for incremental measurement\u003c\/li\u003e\n\u003cli\u003eON\/OFF button for extended battery life\u003c\/li\u003e\n\u003cli\u003eFour measurement modes: internal (bottom jaws), external (top jaws), step (external far end), and depth (external near end)\u003c\/li\u003e\n\u003cli\u003eStainless steel construction\u003c\/li\u003e\n\u003cli\u003ePowered by 357-type 1.5V silver oxide battery\u003c\/li\u003e\n\u003cli\u003eIncludes plastic storage case, 2 battery cells, instructions, and a small Phillips head screwdriver for battery hatch access\u003c\/li\u003e\n\u003cli\u003e30-day no-questions-asked return policy\u003c\/li\u003e\n\u003cli\u003e12-month warranty from date of purchase covering manufacturing defects (excludes cosmetic wear, batteries, battery damage, and damage from misuse or abuse)\u003c\/li\u003e\n\u003cli\u003eNot rated for wet environments — no IP rating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRange (MM)\u003c\/th\u003e\n\u003ctd\u003e0–150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange (Decimal Inches)\u003c\/th\u003e\n\u003ctd\u003e0–6 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange (Fractional Inches)\u003c\/th\u003e\n\u003ctd\u003e1\/64\"–6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy (MM)\u003c\/th\u003e\n\u003ctd\u003e0.01 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy (Decimal Inches)\u003c\/th\u003e\n\u003ctd\u003e0.0005 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy (Fractional Inches)\u003c\/th\u003e\n\u003ctd\u003e1\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery\u003c\/th\u003e\n\u003ctd\u003e357-type 1.5V silver oxide (2 included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3-way electronic digital caliper\u003c\/li\u003e\n\u003cli\u003ePlastic storage case\u003c\/li\u003e\n\u003cli\u003e2 × 357-type 1.5V silver oxide battery cells\u003c\/li\u003e\n\u003cli\u003eInstructions\u003c\/li\u003e\n\u003cli\u003eSmall Phillips head screwdriver (for battery hatch access)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis caliper has no IP rating and is not suitable for use in wet environments.\u003c\/li\u003e\n\u003cli\u003eUse the ON\/OFF button when the caliper is not in use to preserve battery life.\u003c\/li\u003e\n\u003cli\u003eWarranty covers manufacturing defects only. Cosmetic wear, battery-related damage, and damage from misuse or abuse are not covered.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43583559958742,"sku":"135.163","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3-way-electronic-digital-caliper-mm-inch-fractional-inch-otto-frei-4.jpg?v=1769461588","url":"https:\/\/www.ottofrei.com\/it\/products\/3-way-electronic-digital-caliper-mm-inch-fractional-inch","provider":"Otto Frei","version":"1.0","type":"link"}