 | Precious Metal Testers
Testers for gold and silver, and also for distinguishing white metals (steel, platinum and palladium) .
We have been manufacturing precious metal testers since 1986. Simple method, no touchstone required. |
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 | UV (ultraviolet)
Many uses, checking porcelain for repairs, detecting Vaseline glass, security marks etc. |
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 | Magnets
Many uses, from helping sort scrap gold to testing antiques.
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