DiscovereverythingyouneedtoknowaboutcontactanglemeasurementinstrumentswithOrbit ResearchAssociate.
MeasuringWettability:ContactAngle MeasurementSystems
Contactanglemeasurementsystemslikegoniometersoropticaltensiometers,areinstruments usedtodeterminethewettabilityofsurfacesbymeasuringtheangleformedwherealiquid dropletcontactsasolidsurface.Thesesystemsarecrucialforcharacterizingsurface propertiesandunderstandingadhesion,coating,andcleaningprocesses.
:Manycontactanglemeasurementinstrumentshelpusmeasurethedropletsthatcontactthe solidsurface.
OrbitResearchAssociatesPrivateLimitedprovidesadvancedhigh-techinstrumentsthathelp you. Someofthemarelistedbelow:-
AYRÍÍS:
Gettingridofanyuserinterventionandresultinterpretationwhatsoever,ourAyríísuses groundbreakingtechnologyforperfectlyreliableQCchecksofwettability.Withjustone clickandinseconds,the3DContactAngleofwaterismeasuredandauto-validatedwitha simplepassed/failedmessageusingpresetqualitylimits.Thehighlyadvanced3Ddrop projectiontechniqueofAyríísprovidesforautomaticself-checkingofconsistencyand plausibilityofeachresult.Asamobile,stand-aloneinstrumentwitheasy-to-exchange rechargeablebatteriesandprefilledcartridges,Ayríísispreparedtooperate24/7onyour productionsite.
MOB LESURFACEANALYZER(MSA):
MSAmeasuressurface-freeenergywithtwoliquids,fullyautomaticandmobileusingour new“One-ClickSFE”method.TheMSAdosestwoparalleldropswithoneclick,followed bythedirectanalysisofthecontactanglesandthederivedresultsofthesurfacefreeenergy. Allstepsareautomatedandhappenwithinasecond.
Theprecisemeasurementandscientificevaluationareperformedwithasinglebuttonclick. Thus,measurementerrorsduetoincorrectoperationarevirtuallyruledout.
DropShapeAnalyzerDSA30M:
TheMicroconfigurationofourDSA30wasspeciallydesignedtoinvestigatethecontact angleonsurfacesthatrequireverysmalldropsforanalyzingthem.TheDSA30Msolvesthis taskwithapicoliterdosingsystemandpowerfulmicroscopeoptics.Theresultisaversatile instrumentthatprovidesprecisecontactanglesandsurface-freeenergyresultsforsamples suchashairsorthescrewwindingsofdentalimplants.
Theavailabledosingunitsfor20or60picolitersminimumvolumedispensemicroscopically smalldropsoftestliquidontothesample.Thefinepositioningofthedosingunitandthe sampleallowspreciseplacementofthedrops.Workingwithtwotestliquidsalsoenablesthe surfacefreeenergytobecalculated.Thisresultprovidesimportantinformationforthe adhesion,e.g.offibercoatings.
DropShapeAnalyzerDSA30R:
DropShapeAnalyzerDSA30Rperformsmeasurementsof nterfacialRheologyand givesrelevantresultsforoptimizingproductsandprocesses.
ThemeasuringprincipleoftheDSA30Rinvolvesevaluatingvideoimagesofdropsorgas bubblesatadosingneedletomeasurethesurfaceorinterfacialtension(SF / FT).The interfacesizeissinusoidallychangedduringthisprocess.TheSFT/ FTismeasuredasa functionofthesurfacechangeandisalsosinusoidalinthecaseofsamples containingsurfactants.
Thedosingunit’sextremelyprecisepiezodriveenablesexactsinewavesinafrequency spectrumof0.001to20Hz,sothemeasurementscoveraverywidedynamicrange.
DSA25CONTACTANGLEMETER:
Theentry-levelinstrumentiseasytouseandreliableformeasuringcontactangle,Surface Freeenergy,andSurface& nterfacialTensionmeasurementbythePendantdropmethod. Thetrendtowater-basedbonding,coating,andprintingonplasticshasmadesolvingwetting problemsanimportantchallenge,WiththeDSA25,KRUSScoverstheincreasingdemandfor rapidwettingtests.
DSA30DROPSHAPEANALYS SSYSTEM:
DSA30isarobustinstrumentthatcanbeusedflexiblyfortheprecisemeasurement ofcontactangleandsurfacefreeenergy.Withhigh-qualitycomponentsandvarious automationoptions,theDSA30analyseswettingandadhesiononsolidsurfaces.Fast measurementsandsimpleoperationmaketheinstrumentavaluablepartofyourroutine qualitycontrol.
DSA100DROPSHAPEANALYS SSYSTEM:
DropShapeAnalyzer(DSA100)isahigh-qualitysystemsolutionforalmostalltasksinthe analysisofwettingandadhesiononsolidsurfaces.Fromthebasicunitforprecise measurementofthecontactangletothefullyautomaticexpertinstrumentforserial measurementofsurfacefreeenergy,Thisistherightinstrumentforyourspecial requirements.
DSAHPDROPSHAPEANALYS SSYSTEM–H GH-PRESSUREH GH TEMPERATURE:
TheDropShapeAnalyzer–DSA100HPisourhigh-qualitysolutionfortheprecision measurementofcontactangleaswellassurfaceandinterfacialtensionunderpressuresupto 1750bar.Tocarryoutthemeasurement,theDSA100HP’shigh-resolutioncamerarecords videoimagesofdoseddropsthroughthepressurecell’sviewingwindowsandthesearethen evaluatedinrealtime.
TVA100TOPV EWANALYZER:
tistheonlyinstrumentintheworldtousethetop-viewreflectionmethodformeasuringthe contactangleofaliquidonasolidfromabove.TVA100determinesthecontactangleusing theradiusofcurvatureoftheuppersurfaceofthedrop.Theinnovativemeasuringmethodis particularlysuitableformeasurementsindepressionsandonconcavesurfaceswheredrops cannotbeanalyzedusingtheconventionalsideview.
Themeasuringheadisavailableasamoduleforthewell-provenKRÜSSDSA100,DSA30, andEasyDropinstrumentsandalsoasanindependentportalsystemforcontact-free measurementsonlargesamples.
Formoreinformationcontact:
Website: www.orbitind.com contact:011–42420858|45578977