Kee M-509GM Precious Metals Tester Jewellers Microscope 14 Ligne Movement Holder

14 Ligne Movement Holder

Test line level

Chunky fibre grip

Mix with 1 litre of methylated spirits and 150g of Boric acid in a glass or polyurethane container

Kee M-509GM Precious Metals Tester Jewellers Microscope 14 Ligne Movement HolderThis item is discontinued and will no longer be stocked THE KEE M 509GM PRECIOUS METALS TESTER is a portable device that can be used to verify the digital karat value and gold percentage of gold of any colour, from 9K to 24K, as well as platinum. Simply calibrate the meter using a known piece of 18 karat gold and touch the replaceable pen probe to a lightly filed metal surface to return results with no wait time! The KEE M 509GM is powered by one (1)