Presidium GEM TESTER II

The Presidium GEM TESTER II features an analog display for straightforward identification of diamonds and moissanites, as well as 16 varieties of colored gemstones based on thermal conductivity.
The adaptor is included.
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 ACCESSORIES

UNIVERSAL ADAPTOR: 6.2V 500MA (PGT II/PDT II)

DETAILS

Presidium Gem Tester/Colored Stone Estimator, Presidium Gem Tester II, and Presidium Duo Tester II will be compatible with this universal power adaptor.

It can be used for a variety of worldwide plugs and has been authorized for use with specific Presidium products.

PROBE PEN PS2-2 (PGT II / PDT II)

DETAILS

Only for use with the Presidium Gem Tester II and the Presidium Duo Tester II. If your probe pen is missing or damaged, please contact us.

If your probe pen is lost or damaged, you can replace it with a titanium probe pen. Only for use with the Presidium Gem Tester II (PGT II) and the Duo Tester II (PDT II).

THE INDUSTRY'S MOST TRUSTED COLORED GEMSTONE TESTER HAS BEEN REDESIGNED TO BE MORE COMPACT, STURDY, AND PORTABLE.

WITH ITS CLEAR AND DIRECT ANALOG DISPLAY, THE PRESIDIUM GEM TESTER II IN ITS SECOND GENERATION PROVIDES A QUICK AND EASY WAY TO IDENTIFY DIAMONDS/MOISSANITES AND SEPARATES UP TO 16 COMMON COLORED GEMSTONES BASED ON THEIR THERMAL CONDUCTIVITY. A NEWLY REDESIGNED INDUSTRIAL CALIBRATION REFERENCE AND ADJUSTMENT PROVIDES EASY OPERATION IN AND OUTDOORS.

THE PRESIDIUM GEM TESTER II IS EQUIPPED WITH THE INDUSTRY'S THINNEST RETRACTABLE PROBE TIP (0.6MM) FOR TESTING COLORED GEMSTONES AS SMALL AS 0.02 CARATS. PGT II CAN ALSO BE USED TO GENERALLY TEST COATED GEMSTONES.

*DOES NOT DISTINCT NATURAL AND SYNTHETIC COLORED GEMSTONES.

FEATURES

• The retractable thermoelectric probe tip maintains consistent pressure between the probe and the gemstone.
• The thinnest probe tip in the industry (0.6 mm) is for testing gemstones as small as 0.02 carats.
• During testing, a metal alarm buzzer makes sure the probe tip is in touch with the gemstone.
• An analog dial that is clear and easy to read
• Can identify between 16 different types of gemstones
• Glass and calibration (CAL) test discs are built-in for reference. 

BENEFITS

• Identifies diamonds and moissanites, as well as the most common colored gemstones

• Gemstones are tested both polished and unpolished.

• Gemstones as small as 0.02 carats are tested.

• Every time, consistent and dependable results

• There is no downtime between tests.

• Simple and straightforward to use

• 2 AA batteries or an adaptor (supplied) are required for operation.

SPECIFICATION