Durometer Hardness Tester for Tires, Rubber, Glass, Resin, Leather, Model A/O/D, Dial 0-100 (Model A)

Cetesteurdeduretencaoutchoucestunemesureducaoutchoucsoufreetdesproduitsenplastiquedeladuretdel'instrument Facileutiliser,mesureprcise,faciletransporter,durableetstable,pratiqueetforte Faitdematriaud'alliage,impermablel'eaupasrouille,excutionfine,durable Ledispositifdeconnexionestpluspratiqueutiliseraveclecadre Ledispositifdeconnexionestpluspratiqueutiliseraveclecadre duromtretesteurduretpneuscaoutchoucTypeATypeOTypeDdurometreTesterduretinstrumentCadranduromtre0-100HAAppareilcontrleduretcaoutchoucpneusrsineacryliqueverrecuircaoutchoucdurmouplastique Specifications: Type(Optional):A,O,D Dialvalue:0-100degrees Pressureneedletrip:0-2.5mm Pressureneedleendpressure: A/Otype:0.55N-8.06N, D-type:0-44.5N Accuracy:0.1mm Testforce:0.5N Size:78*52*22mm/3.07*2.05*0.87inch Weight:200g Instructions: Thesampleonstrongplane,takethehardnesstester,pressureneedledistancesampleatleast12mmedgesmoothputpressureonfootpressureinthesample,makestheneedleverticalpressureintothesample,untilthefeetandsamplecompletelycontactpressurewhenwithin1sreading.Measuringatleast6mmapartindifferentpositionsofthemeasurementhardnessvalue5times,taketheaverage(microporousmaterialsaremeasuringatleast15mm).Inordertostabilizedeterminationconditions,toenhancedeterminationaccuracy,hardnesstesterdeviceshouldbeinthesamedeterminationonsupportingproducerdetermination. PackageIncluded: 1xRubberTireDurometer