>> P.91
DigimaticOutsideMicrometersSERIES293•Simpledesignwithnodataoutputfor•EquippedwithRatchetStopforconstant•Providedonlywithanorigin-setbuttonfor•Measuringfaces:Carbidetippedaccuracyatalowercost.measuringforce.easyoriginsetting.•Extendedbatterylifeofapproximately2.4years,whichhelpsreducethenumberofbatteryreplacementsrequired.293-821-30OutsideMicrometers(Digimatic)CodeNo.Range(mm)Resolution(mm)Measuringforce(N)MaximumpermissibleerrorJMPE(μm)Flatness(μm)Parallelism(μm)WithoutSPCdataoutput293-821-300-25Inch/MetricWithratchetstop0.0015-10±20.32CodeNo.Range(in)ResolutionWithoutSPCdataoutputMeasuringforce(N)MaximumpermissibleerrorJMPE(in)Flatness(in)Parallelism(in)Mass(g)270Mass(g)293-831-300-10.00005in/0.001mm5-10±0.00010.0000120.00008270Inch/MetricWithfrictionthimbleCodeNo.Range(in)ResolutionWithoutSPCdataoutputMeasuringforce(N)MaximumpermissibleerrorJMPE(in)Flatness(in)Parallelism(in)Mass(g)293-832-300-10.00005in/0.001mm5-10±0.00010.0000120.00008270•Powersource:SR44battery(1pc.),938882includedasstandard(foroperationalchecks)•Batterylife:Approx.2.4yearsundernormaluse•Positiondetectionmethod:Electromagneticrotarysensor•Spanner(301336),1pc.SPECIFICATIONSMetricWithratchetstopUnit:mm10.8DIMENSIONSRatchetthimbletype925248.562.9ø1802-10(Spindle)ø6.35(Measuringface)ø6.32.526FunctionsZero-setting:AbriefpressontheORIGINbuttonsetsdisplaytozeroatthecurrentspindleposition(zero-setting),whichallowseasycomparisonmeasurement.AutopowerON/OFF:ThereadingontheLCDdisappearsafterthisinstrumentisidleforabout20minutes,butthereadingisretained.TurningthespindlecausesthereadingontheLCDtoreappear.Erroralarm:IncaseofanoverowontheLCDoracomputingerror,anerrormessageappearsontheLCD,andthemeasuringfunctionstops.Thispreventsaninstrumentfromgivinganerroneousreading.Also,whenthebatteryvoltagedropstoacertainlevel,thelow-battery-voltagealarmindicatorappearswellbeforethemicrometerbecomesunusable.
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