Presidium Diamond Mate Tester

Item Name	Presidium Diamond Mate A Tester
Dimension	Length: 160mm (6.30 inches) Width: 21mm (0.83 inches) Height: 30mm (1.18 inches)
Weight	(w/o batteries): 40.0 grams (1.41 oz)
Power & Battery	3 x AAA alkaline batteries (approximately 7 hours of continuous use)

Verify diamonds instantly and accurately, wherever your business takes you. The Presidium Diamond Mate-A Tester is the industry’s go-to portable thermal tester, renowned for its reliability and precision. Equipped with a highly sensitive, retractable thermoelectric probe, this pocket-sized powerhouse delivers instantaneous results without any waiting time between tests. Whether you are sorting loose stones or verifying intricate mounted jewelry, the Diamond Mate-A ensures you never miss a genuine diamond.

Key Features & Benefits

• Industry's Thinnest Probe (0.6mm): Engineered for extreme precision, the ultra-fine 0.6mm probe safely and accurately tests diamonds as small as 0.02 carats.

• Retractable Thermoelectric Tip: The spring-loaded probe ensures constant, perfect pressure against the gemstone, eliminating user error and guaranteeing reliable thermal readings.

• Smart Metal Alert Buzzer: Features a built-in audible warning that immediately alerts you if the probe touches the metal jewelry setting instead of the stone, preventing costly false-positive readings.

• Zero Recovery Time: Maximize your efficiency. The device requires absolutely no waiting time between tests, allowing for rapid consecutive sorting.

• Ultra-Lightweight & Portable: Weighing only 40 grams (without batteries), its sleek, ergonomic design fits perfectly in your pocket. Features a clear LED display and low battery consumption for extended field use.