Karatmeter

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The Karatmeter is a scientific device which uses X-rays to give an exact reading of the purity of gold. Due to its excellent precision, X-ray analysis has been adopted by international agencies in India as part of the certification process used to hallmark gold. It is an accurate, non-destructive means of testing the purity of gold and other related elements.

Using this technique, the precise percentage by weight (of karat) in a solid piece of jewellery can be determined in just a few minutes. It also accurately determines the element composition of all types of gold, white gold, platinum, silver, palladium, rhodium and related alloys.