Here we have all the testing supplies you could need. Because this tester shows the conductivity of the stone with its 12 led conductivity indicator the reading from a genuine gemstone can be noted and compared to a stone that is not genuine which would give a different reading. 4 0 out of 5 stars670. 1 year factory warranty. We proudly sell presidium testers too.
We ll help you to work out whether it s worth paying extra for a high end version or whether you re getting just as good a deal by getting the cheaper item. Professional diamond selector ii gem tester pen portable electronic diamond tester tool for jewelry jade ruby stone 4 0 out of 5 stars 688 16 99 16. The solid state probe pen requires no warm up time between tests and includes a built in metal detector which will alert you if you have accidentally touched the mounting instead of the stone. Get it as soon as tue dec 22. The colored gemstone tester is diffidently called a colored stone estimator by the leading manufacturer of these devices since thermal conductivity is not a very effective way to identify colored gems.
Features detachable probe pen with retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone thin probe tip 0 6mm for testing diamonds as small as 0 02ct metal alert buzzer to ensure that probe tip is in contact with gemstone during testing clear and easy to read analog dial can differentiate between 18 types of gemstones built in diamond and simulant. We have moissanite testers electronic gold and gemstone testers gold test acid and testing kits. With an extremely thin 0 6 millimeter retractable probe tip the presidium multi tester iii around 209 can test stones as small as 0 02 carats. It s able to distinguish between real diamonds and colorless sapphire colorless spinel cubic zirconia zircon and more. L 125mm x w 90mm x h 70mm.
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While diamond testers have been fairly successful attempts to use this technology to detect colored gemstones have not fared nearly as well. We carry rs mizar testing equipment including the m24 mizar gold tester. If you re still in two minds about gem tester pen and are thinking about choosing a similar product aliexpress is a great place to compare prices and sellers. Calibration is made easy with the two test discs mounted into the frame. While diamond testers have been fairly successful attempts to use this technology to detect colored gemstones have not fared nearly as well.Calibration is made easy with the two test discs mounted into the frame. Features detachable probe pen with retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone thin probe tip 0 6mm for testing diamonds as small as 0 02ct metal alert buzzer to ensure that probe tip is in contact with gemstone during testing clear and easy to read analog dial can differentiate between 18 types of gemstones built in diamond and simulant. We ll help you to work out whether it s worth paying extra for a high end version or whether you re getting just as good a deal by getting the cheaper item. Here we have all the testing supplies you could need.
