Testers & scales calibrated before despatch

Gem & precious metal testers, since 1986

Collections: Approved weighing scales

These are approved by Trading Standards for "use in trade". That means buying by weight. If you buy by weight you must, by law, use an approved scale. This applies whether you have a shop or a market stall, whether in a shop, antiques centre or boot sale.  See an article about approved weighing scales.