>> P.03-43
•Usedforaccuratelevelingofmachines,surfaceplates,andotherprecisioninstruments.•Zero-settingispossibleatanyposition.•Easyadjustmentunderheavyload.MeasurementexampleOptionalAccessoriesSPECIFICATIONSMetric7850CodeNo.7850Range(mm)60-75Graduation(mm)0.01Remarks(kg)Max.load:600•Measuringface:Material/Alloytoolsteel,Hardness/60HRCormore,Lapped•Scalenishing:Satin-chromeplatedDIMENSIONSSR1×90°(85)Unit:mm250-301Mass:165g():withspindlefullyretracted.26.8SpindlelockRatchetUnit:mm–0.0090ø10ø6.35ø185045909000mm15(17)4293.8(118.8)DIMENSIONSPlainstemMicroJackSERIES7•Measuringface:Material/Carbidetip,Hardness/90HRAormore,Lapped•Scalenishing:Satin-chromeplated8ø151560ø40(Recessed)ø6403-43MicrometerHeadsSERIES250—DigitCounterType•Digitcounterforeasyreadingofspindlemovement.SPECIFICATIONSMetric250-301CodeNo.250-301InchCodeNo.250-312Range(mm)0-25Range(in)0-1Graduation(mm)0.01Stemdia.(mm)10GraduationStemdia.(in)0.0001(in)0.375StemPlainStemPlainSpindleendFlat(carbidetip)Spindlepitch(mm)0.5SpindleendFlat(carbidetip)Spindlepitch(in)0.025Graduationfeatures—MaximumpermissibleerrorJMPE(µm)±2GraduationfeaturesVernierscaleMaximumpermissibleerrorJMPE(in)±0.0001
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