Overview
The MDJ-600K Gold Purity Tester is a precision device from the XIONGFA brand that can quickly and accurately measure the fineness (content or purity%) and gold K number of various precious metals without leaving any traces and contamination to the sample after measurement. The instrument is made with Precision Balance, a unique conversion program and specific gravity measurement accessories to accurately, quickly and easily test the gold purity and K number of gold alloys.
Features
1. Support one-click automatic clearing and deduction of auxiliary accessories weight operation
2. Fast, accurate and convenient determination of precious metal fineness and gold K number, only 2 steps required, no trace of pollution
3, with temperature, solution compensation setting function, adapt to different Measuring media needs
4. Unique conversion program directly displays the gold K number and purity%.
5. With mixed specific gravity, gold K number upper and lower limit setting functions, over-limit prompt and buzzer alarm
6. With mixing ratio measurement function, it can test various precious metals such as platinum, silver, palladium, copper, rhodium, etc
7, the use of integrated transparent measurement sink, wear and corrosion resistance, not easy to break, beautiful and practical
8. With RS-232C interface, it can be connected to computers and printers
9. When gemstone setting and hollow samples cannot be tested, they can be used as Precision Balance
Principle
Based on the principle of water specific gravity method, the MDJ-600K gold purity tester measures the weight difference between the sample in air and water through Precision Balance measurement, and calculates the specific gravity combined with a unique conversion program to determine the fineness of the precious metal and the gold K number.
Applications
Gold and silver jewelry stores, banks, pawn shops, jewelry processing plants, precious metals smelters, mass inspection departments, analysis and testing centers, gold and precious metals research laboratories
Steps
1. Automatically clear and deduct the weight of auxiliary accessories with one click
2. Perform measurement operations, the instrument automatically calculates and displays the results
Notice
• Do not test gemstone-set or hollow samples
• When a specific sample cannot be tested, the instrument can be used as a Precision Balance
