>> P.5
GEMOLOGICALVol.10/5Diamondtester/GemtesterItemCodeWeight/DimensionsPower103-025272g/77x165x77mmAAalkalinebatteriesx2orAC100-240VGEMTESTERII(PGTⅡ)PresidiumGemTesterIIprovidesaquickandeasywaytoidentifydiamond/moissaniteandseparatesupto16commoncoloredgemstonebasedontheirthermalconductivitywithitsclearanddirectanalogdisplay.Itfeaturesthethinnestretractableprobetip(0.6mm)fortestingcoloredgemstoneassmallas0.02carats.Coatedgemstonecanalsobegenerallytested.GemTesterⅡDIAMONDMATEAItemCodeTestingprincipleWeight/DimensionsPowerAccessories102-006UVtransmittance165g/80x130x70mmAAAbatteryx4/MicroUSBCase,USBcableSYNTHETICCOLORLESSDIAMONDTESTERSCREEN-ⅠDesignedforsmarttestingofnaturalearth-minedcoloressdiamond(D-J)typeIa,IbfromlabcreatedorsynthetictypeIIa,IIb/CVD/HPHTmountedandloosecolorlessdiamonds.Loosediamond,Mounteddiamond0.02-12ct/D-JcolorOperatingConditionsPresidiumMultiTesterⅢScreen-ⅠItemCodeWeight/DimensionsAccessoriesBattery102-00497g/165x25x40mmLoosestoneholder,CaseAAAbatteryx3PRESIDIUMMULTITESTERIII(PMuTⅢ)Utilizesapatentedcombinationofboththermalandelectricalconductivitytodistinguishbetweendiamond,moissaniteandothersimulants.DiamondMarkingPen0.05BlackItemCodeSizeofthetipMadeinJapan801-4760.05mmDIAMONDMARKINGPEN0.05BLACKPermanentblackinkfinetipof0.05mmtomarkdownonDiamond,Gems.Usefulformarkingonstonesforfurtherinspection,gradingaswellaspolishinglinesonroughdiamond.ItemCodeWeight/DimensionsPowerAccessories102-00980g/161x21x30mmAAAalkalinebatteryx3Battery,Loosestoneholder,CasePocket-sizedinstrumentthatinstantlyverifiestheauthenticityofdiamondsbasedontheirthermalproperties.Ithasthetip(0.6mm)fortestingdiamondsassmallas0.02ct.DIAMONDMATEAAlfaMirageCollection
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