Description: The JL3002GT/JL6002GT gold detector is designed for direct reading of the specific gravity of bulk products using the water displacement method, based on standards like GB/T533, ISO2781, ASTM D297-93, DIN 53479, and more.
Display: Density, specific gravity
Principle: Utilizes the Archimedes principle of buoyancy, providing accurate and direct measurements of specific gravity without manual calculations. Simply place the sample on the measuring table, record the air weight, immerse it in water, and the density is displayed.
Complies with international standards such as ASTM D792, GB/T533, ISO1183, and others, ensuring accurate and reliable measurements across various industries.
Ideal for measuring the density of materials such as rubber, PVC plastic particles, aluminum products, powder metallurgy, minerals, glass, precision ceramics, and more. Commonly used in industries like the jewelry, cement, and metal recovery sectors.
Description: Suitable for Gold, Platinum, K Gold, Silver and other noble metal
Display: Density, Purity%, K value, Volume, Mixture ratio
Principle:According to the buoyancy method of Archimedean principle, can show gold karat, density and purity% rapidly and accurately.
Only two weighing steps, karat, density and purity of gold can be showed rapidly and accurately.
With the mixture proportion function, it can be used for testing density and purity of platinum, silver and other metals.
With the special software design, it can directly and circularly show the gold karat (including gold-copper-silver, gold-silver, gold – copper), gold purity%(including gold-copper-silver, gold-silver, gold-copper)
With the function of HI and LO limit, the wide karat range from 9K to 24K and the HI and LO value can be set freely.
No stains and scratches left on gold after testing, it doesn’t need to use the sulfuric acid solution to test the standard samples.
Pure water or distilled water can be used as testing medium, it is low cost and easily got.
By adopting the design of big tank, it can decrease the inaccuracy caused by supporting wire’ s buoyancy.
Can’ t test hollow samples and the samples with precious stones; it can be used as general balance.
Standard size of water tank: 150 * 100 * 90 mm.
