THE ALL-NEW Presidium® Gem Tester II. WE ARE AN AUTHORIZED USA PRESIDIUM DISTRIBUTOR. The most trusted and sought-after colored gemstone tester has been. The industry's thinnest probe tip (0.6mm) for testing colored gemstones as small as 0.02ct.
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The Presidium Gem Indicator, the only handheld tester in the industry specifically for colored gemstones, indicates up to 31 different types of colored gems based on their thermal conductivity and even features a color input function that allows users to select from a range of 12 common colors, thereby achieving more accurate results.
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Aventurine Quartz. THE MOST TRUSTED AND SOUGHT AFTER COLORED GEMSTONE TESTER HAS BEEN REDESIGNED WITH THE USER IN MIND TO BE MORE COMPACT, STURDY, AND PORTABLE. THE INDUSTRY'S THINNEST PROBE TIP (0.6mm) FOR TESTING COLORED GEMSTONES AS SMALL AS 0.02ct.
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Not only does it have a clear and easy-to-read analog dial, but it can differentiate between 15 types of gemstones. Unit operates with 2 AA batteries or on an AC adapter (included ). PRESIDIUM GEM TESTER II.
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PRODUCT COMPATIBILITY | For use with Presidium Gem Tester II (PGT II) and Presidium Duo Tester II (PDT II) only. THINNEST RETRACTABLE PROBE TIP I PGT II features the industry’s thinnest retractable probe tip.
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Presidium?. Gem Tester II. The most trusted and sought-after colored gemstone tester has been redesigned with the user in mind to be more compact, sturdy and portable. Retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone.
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The Presidium Gem Tester II is a new model designed for testing colored stones and identifying diamonds. With a sleek black design and manufactured in Singapore, this gem tester is suitable for jewelry professionals and enthusiasts looking to accurately identify and test gemstones. The Presidium brand ensures reliability and precision in determining the authenticity and quality of precious stones.
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The Presidium Gem Indicator is an enhanced and more convenient handheld version of the revolutionary Presidium Gem Tester/Colored Stone Estimator. It distinguishes between diamonds and other colored gemstones using the principles of thermal conductivity.
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