Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones

Introducing the Presidium Instruments Gem Indicator PGI Handheld Tester, the industry-leading gemstone identification device. Designed specifically for identifying diamonds and common colored gemstones, this handheld tester is the ultimate tool for gemstone enthusiasts and professionals alike. The Gem Indicator utilizes thermal conductivity to accurately identify up to 31 different types of colored gems. With its innovative color input function, users can choose from 12 common colors to achieve even more precise results.

The easy-to-read digital LED screen ensures effortless interpretation of the test results. One of the standout features of the Gem Indicator is its patented refined probe tip, measuring just 0.45mm in thickness. This means that it can accurately test gemstones as small as 0.02 carats, making it an indispensable tool for gemologists dealing with delicate or smaller gemstones. Not only is the Gem Indicator capable of distinguishing diamonds from other colored gemstones, but it is also incredibly user-friendly. With a quick guide and QR code card included in the package, you'll be up and running in no time.

The device is powered by 3 AAA alkaline batteries, allowing for approximately 3 hours of continuous use. Additionally, it features a USB port for the option to power it with a USB cable and the Presidium Universal USB Power Adapter. When you purchase the Presidium Instruments Gem Indicator, you will also receive a calibration disk, USB cable, and a protective carrying case. Everything you need to keep your Gem Indicator safe and in optimal working condition. Invest in the industry's leading gemstone tester and elevate your gemstone identification skills to new heights.

With the Presidium Instruments Gem Indicator PGI Handheld Tester, you can trust in accurate and intelligent results every time.