Presidium Instruments Gem Tester II PGT II with Assisted T

INCLUDED ASSISTED THERMAL CALIBRATION Now easily self calibrate your device to your testing environmentINDUSTRIES MOST TRUSTED Gemstone tester redesigned to be more compact, sturdy and portableTHINNEST RETRACTABLE PROBE TIP I PGT II features the industrys thinnest retractable probe tipVERSATILE AND RELIABLE Consistent and reliable results every time. Identifies diamondsmoissanitesSIMPLE EASY TO USE Clear and easytoread analog dial Can differentiate 16 types of gemstones. IMPORTANT TO NOTE The calibration of this product may be affected during shipping. If you experience issues with calibration, please reach out to the seller for assistance prior to returning the item. MORE DETAILS asin B000TD3G8Q bestsellersrank 16,228 in Arts, Crafts Sewing See Top 100 in Arts, Crafts Sewing 5 in Jewelry Diamond Testers brandname Presidium color Presidium Gem Tester Complete Unit customerreviews 4.2 4.2 out of 5 stars 1,391 4.2 out of 5 stars itemdimensions 7.8 x 4.5 x 3.8 inches itemtypename PGT II manufacturer Presidium measurementtype Thermoelectric probe model PGTII numberofitems 1 numberofpacks 1 partnumber PGTCSE powersource Battery Powered unitcount 1 Count upc 798804941239 730792705646 uppertemperaturerating 51 C warrantydescription Please contact the seller directly for warranty information for this product. You may also be able to find warranty information on the manufacturers website.