This Deluxe Gold Testing kit contains everything you'll need to properly test and price any gold samples that you come across. We've included the newest Gebertech IGT-24 electronic gold tester, which features and updated pen probe, along with more accurate and quicker test results than ever before! With a karat range of 9K to 24K (in two karat intervals) and a setting designated for white gold, the IGT 24 can test more gold than most other testers available. With so many testing abilities combined with a 2-year Manufacturer's Warranty, this portable tester will be the workhorse of all your gold testing operations. Make the long-sighted strategic decision and order today. Also included is the Gebertech Calculo Self-Calculating Gold Price Weighing Scale so that you can price out any gold samples you test and deem authentic. The gold price computing function calculates the price of gold for 8K, 9K, 10K, 14K, 18K, 22K, and 24K gold purities (based on up-to-date gold values entered by the user in any weighing unit). The high precision loading cell, the push-button calibration, and the built-in removable holding trays make maintaining accuracy and convenience easier than ever. With a 1 Year Limited Replacement Warranty, rest assured that this Gebertech instrument is durable and reliable. Employ the new Gebertech Calculo as the high-tech workhorse of your weighing and/or mercantile operations.