Overview
The MDJ-1200K gold purity tester is a precision device of the XIONGFA brand, which can quickly and accurately measure the fineness (also known as 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 of Precision Balance, unique conversion program and specific gravity measurement accessories. There are also gold fineness analyzers, gold content testers and other names in the industry, which can accurately, quickly and conveniently test the gold purity and gold K number of gold alloys.
Features
1. Support one-click automatic clearing and deduction of the weight of auxiliary accessories.
2. It can quickly, accurately and conveniently determine the fineness and gold K number of various precious metals, with only 2 steps, leaving no traces and pollution after measurement.
3. With temperature and solution compensation setting functions, it can meet the needs of low water density and replacement of Measuring medium due to room temperature.
4. With unique conversion program and software design, it can directly cycle and display the gold K number (including gold copper silver, gold silver, gold copper) and gold purity% (including gold copper silver, gold silver, gold copper).
5. With mixed specific gravity, gold K number upper and lower limit setting functions, the display prompts HI or LO when the limit is exceeded, and a buzzer device is set to help determine whether the Measured value is qualified.
6. With mixing ratio measurement function, it can test the specific gravity of mixing of various precious metals, such as platinum, silver, palladium, copper, rhodium, etc.
7. Adopt integrally formed transparent measurement sink, special material anti-wear, corrosion resistance, not easy to break, beautiful and convenient to use.
8. With RS-232C interface, it can be easily connected to computers and printers.
9. When gems and hollow samples cannot be tested, they can be used as Precision Balance.
Principle
The MDJ-1200K gold purity tester is based on the principle of water-specific gravity method. Precision Balance measurement of the weight of the sample in air and water is combined with a unique conversion program to calculate the specific gravity to determine the fineness of the precious metal and the gold K number. The method utilizes the difference in density of different metals to achieve rapid detection of non-Destructiveness.
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. One-click automatic zero and deduct the weight of auxiliary accessories.
2. Perform measurement operations, the instrument automatically calculates and displays the results.
Notice
- Samples with gems or hollow shapes cannot be tested.
When a specific sample cannot be tested, the instrument can be used as a Precision Balance.
