The Presidium Diamond Mate Tester has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results. With the industry’s thinnest probe tip size of 0.6mm, PDMT tests diamonds as small as 0.02ct. Test results are instantly indicated by an LED light and continuous audible beep.

Benefits:

Instantly confirms diamond authenticity
Accurately tests both polished and unpolished stones
Capable of detecting diamonds as small as 0.02 carats
Delivers consistent and dependable results with every use
No delay required between consecutive tests
Features a clear, easy-to-read display for quick measurement interpretation
User-friendly design ensures effortless operation
Compact and lightweight for enhanced portability
Includes a protective carrying case for safe transport and storage
Low battery consumption
Low battery indicator

Features
The retractable thermoelectric probe tip improves accuracy by maintaining constant pressure between the probe and the gemstone.
Thinnest probe tip in the industry (0.6mm) for testing diamonds as small as 0.02ct Metal alert buzzer to ensure probe tip is in contact with stone during testing
There is no downtime between tests.
LED display that is clear and easy to read
Batteries that can be recharged
Low-battery warning
Low power consumption

Features

No features available

No technical specs available