Turn on the switch,Make sure only 1 light is lighting up on the scale.Wait few seconds for the probe to heat up until Lamp on ready OK.Turn on the lights numbers corresponding to the indoor temperature and diamond weight.If don't know.
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It can also be used for testing sapphire, ruby, crystal, agate and other stones. This product uses a dc9v battery (not including battery). 1 Diamond Tester (battery not included). This is a portable electronic device for distinguishing real diamonds from other simulated stones.
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[Simple to Use]:Hqdz Diamond Tester Pen is simple to operate to get results, professional(s) are not required. Simply turn on our Diamond Tester Pen detector; place the tip of the Diamond Tester on the gem stone (lightly pressed is sufficient) and If the stone is fake, crystal or cubic zirconia, the tester will not beep.
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1 Diamond Selector II. Features: Easy operation. LED light and audio result indication. The red light will be showed and the audio indicator will sound “beep” if the stone is real diamond. Matched with a testing platform for loose stones.
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VR-12000 Underground Long Range Gold Diamond Detector Gem Range 100-3000M Depth 5-250m. We add a function of indicator lights. These indicator lights show 20 different distances between the user with a receiver and the transmitter.
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Dupeakya Professional Diamond Tester, Gem Tester Pen Portable Electronic Diamond Tool for Jewelry Jade Ruby Stone. Manufacturer Dupeakya. It can also be used for testing sapphire, ruby, crystal, agate and other stones.
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(Style function(f) {var _np=(window.P. execute(function(A){ A.on('a:truncate:po-attribute-truncate-2:updated', function(data) { var isTruncated = ! : 'none'; } }) }); })); 1. High Quality Accuracy Ease of use 2.
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DIAMOND DETECTOR TESTER HEAT CONDUCTIVITY METHOD AS PICTURED X9-B-57 Sold as is. Thanks.
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