Tri Electronics GXL 18 PROFESSIONAL Electronic Karat Gold Tester SET w/Hard Case - $78 - (Hartford, WI)
Offered; A Pre-owned Tri-Electronics GXL-18.A professional duty accurate gold tester built to quickly identify the karat of gold. Easy and safe to use. Uses a special gel (not included / none left) to test from 6 Karat - 24 Karat. The gel is sold on eBay & various supply houses. The GXL-18 will precisely determine the gold karat values and instantly display them on the LCD digital display- no need for conversion charts! This is the most dependable gold tester ever made! This tester can identify and test yellow, white, red and green gold as well as platinum.This tester is perfect for the working jewelry professional.Show & road buying jeweler's. Simple & accurate testing to assure that you don't make a bad purchase. One error could cost more than this tester. Form fitted hard case included. Operates on 2 9-Volt batteries.This tester will automatically alert you for low battery.Purchased as part of a jeweler's estate. Sold as shown.
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From ebay.com - 1 month ago