Gold-industry machinery for jewellers and bullion traders
info@vortexscientific.comGuides
No specification sheets rewritten as prose. These are the questions we are asked before an order — answered properly, including where the honest answer is that a cheaper machine will do.
9 min read
How to size an induction melting furnace to your actual workload, what power supply and cooling really demand of a working shop, and the running costs that matter more than the purchase price.
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8 min read
A plain-language explanation of X-ray fluorescence for jewellers — what the machine actually measures, why it cannot be fooled by acid tricks but can be fooled by plating, and how to read a result you are about to pay against.
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Talk to us
Tell us your shop size, your power supply and what you melt or test in a day. We will tell you which machine fits — including when the answer is the cheaper one.
