Gold Tester TRI Electronics GXL-24PRO

Professional state-of-the-art electronic gold testing technology from Tri-Electronics.

Technological breakthrough that allows for the measurement of low 6 Karat to high 24 Karat gold products, assuring the buyer of gold content in the most critical gold alloys. Comes in its own fitted case which measures 12" x 10" x 3". UL listed. Three year warranty. Operates on two 9V batteries. GXL-24 Pro, 110 volt.