Presidium Duo Tester II Assisted Thermal Calibration & Comprehensive Gemstone Testing

The only comprehensive tool in the market that combines thermal conductivity and reflectivity indexes. Now with Presidium
The only comprehensive tool in the market that combines thermal conductivity and reflectivity indexes. Now with Presidium's Assisted Thermal Calibration (ATC) for accurate and consistent tests. Adaptor Included.

Presidium Duo Tester II Assisted Thermal Calibration

Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal

Presidium Duo Tester-II (PDT-II)

Presidium DUO Tester - Jewels & Tools

PDF) PROCEEDINGS of the international conference Horticulture in

Presidium Duo Tester II Assisted Thermal Calibration

Presidium DuoTester w/o Diamond SImulants

How to Perform a Thermal Test on Gemstones Using Presidium Duo

NOTE: The calibration may be affected during shipping. If you have issues, reach out to the seller. INDUSTRIES MOST TRUSTED gemstone tester redesigned

Presidium Instruments Gem Tester II (PGT II) Now with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored

Presidium Gem Tester II - Assisted Thermal Calibration (For

Presidium PDT II Duo Tester Diamond Moissanite Gem Stone Jewelry

Presidium DUO Tester - Jewels & Tools

Presidium DUO Tester - Jewels & Tools