Quick Digital Pearl & Stone Gauge

The Quick Digital Gauge MRG-25 was designed in Japan by AlfaMirage Co., LTD for the Japanese pearl industry. This pearl gauge is a combination of a classic analog pearl gauge with a modern digital gauges and will measure items up to 25 mm wide by the hundredth of a mm (0.01 mm). Because it is a digital this gauge is 100 times more accurate than the analog gauge of the same type. Primarily designed for measuring pearls, you can use this gauge for measuring stones of all kinds.

Features:

• Inch/MM unit button
• Zero button
• Hold button (for repeat measurements -/+)
• Auto off
• Powered by single CR2032 cell
• 5-1/2 long by 1-3/8" x 7/8"
• One Year AlfaMirage warranty