Presidium Multi-Tester


The Presidium Multi Tester (PMuT) utilizes the combine principles of thermal and electrical conductivity. The measuring probes together with the electronic circuitry are designed to pick up and segregate data collected from stones via a customized micro-controller. Within a split of a second, the test result will be displayed.


Surface Mount Technology.
Retractable Tip to ensure the accuracy and consistent pressure between the measuring probe and gemstone.
No waiting time between tests.
Clear LED display for Diamond, Moissanite, Simulants and Metal.
Built-in metal detector.
Low batteries indicator.
Automatic power down.
1 year factory warranty

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  • Model: PMUT