>> P.84
High-speedandHigh-accuracyDigimaticMicrometerQuantuMikeSERIES293—IP65Micrometerwith2mm/revSpindleFeed•Thespindlemovesfourtimesfasterthanthatofthestandardmicrometer,enablingfaster,easiermeasurementevenwhenitisrepeatedmanytimesover.•Theapproachspeedwarningfunctioncandetectcollisionwithaworkpieceatexcessivespeed,helpinginexperiencedusersobtainreliableandaccuratemeasurementresults.•Thecalculationfunctioncancalculateoffsetsaddedtomeasurementresultsbeforetheyarepassedtoamachine.Thiseliminateserrorsandtheeffortneededforcalculation,helpingreducethenumberofrejectedmachineditems.•TheCalibrationalertfunctionhelpswitheffectivemeasuringinstrumentmanagement.•Bidirectionalserialcommunicationsupported.1111264795MeasurementexampleComparisonoftimeneededtomeasurea6-steppedworkpiece(withonehand)■Measurigtie■PosiiningtieStandardmicrometer12sec.41sec.Total53sec.293-140-40QuantuMike12sec.10sec.Total22sec.ReducedbyApprox.60%*0102030405060Time[s]*AccordingtoMitutoyo’scomparisontestdataformeasuringtimeontypicalworkpieces.RatchetthimblemechanismSPECIFICATIONSMetricCodeNo.WithSPCdataoutputRange(mm)Resolution(mm)Measuringforce*1(N)MaximumpermissibleerrorJMPE(μm)Flatness(μm)Parallelism(μm)Mass(g)0-2525-5050-7575-1000.0017to12±1±20.312RatchetonthimbleRatchetonspeederRatchet-inducedmicrovibrationsalongthespindlehelpensurerepeatablemeasurements.265325465620Mass(g)265325465620WithSPCdataoutput293-180-40293-181-40293-182-40293-183-40Range(in)0-11-22-33-4ResolutionMeasuringforce*1(N)MaximumpermissibleerrorJMPE(in)Flatness(in)Parallelism(in)0.00005in/0.001mm7to12±0.00005±0.00010.0000120.000040.00008•Dust/Waterprotectionlevel:IP65(IEC60529)*2•Powersource:CR2032battery(1pc.),includedasstandard(foroperationalchecks)•Batterylife:Approx.2yearsundernormaluse•Positiondetectionmethod:Electromagneticrotarysensor•Standardaccessories:Settingstandard,1pc.(exceptfor0to25mm(0to1in)models),Spanner(301336),1pc.*1Measuringforcewhenusingthespeederratchet(Applyameasuringforceinthesameconditionasformeasurementandthensettheorigin.)*2Rustproongshallbeappliedafteruse.02-5293-140-40293-141-40293-142-40293-143-40Inch/MetricCodeNo.OutsideMicrometers(Digimatic)
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