Tri Electronics GT-4000 Professional Electronic Gold Tester 6-24K

The Tri Electronics GT-4000 Electronic Gold Tester is an essential gold-testing tool. It tests gold alloys from 6 to 24 karats in all four colors. Accurately tests from 6 to 18 and 24 karats intermediate values range from 20-22 karats.

No dangerous acids or messy harmful chemicals are used with this tester. The ecologically safe gel provides a numeric reading on the LCD display that corresponds to the karat table. This tester comes with a Manufacturer’s two-year repair or replacement warranty.

Features:

Size: 12" x 9" x 2" (305 x 254 x 76mm).
Weight: 2.0 lb (.900 kg).
Power: 2 9-Volt batteries.
Replacement Gel: t.b-24.
Suggested Retail: $375.00

All Tri Electronics testers are of the highest quality, and they include features commonly found only on more expensive testers.

Tri Electronics' testers also feature the best warranty coverage in the  industry.

The product is guaranteed to be factory fresh, shipped promptly in the manufacturer's box, and covered by the manufacturer's warranty.

Tri Electronics GT-4000 Electronic Gold Tester Manual