迷你精密倾角仪说明书

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1、MiniDigitalProtractorOperatingInstructions 1.NOMENCLATURE:A/B/C·············Magnets-Securelyattachesgaugetoanymetalsurface.D/E/F/G·············MeasuringfacesH·············LCDdisplay-Large,easytoreaddigitsI·············ON/OFFBUTTONJ·············O%BUTTON-Degree/percentageofslopeconversion.K······

2、·······ABS/REL-Absolute/relativemeasurementconversion.L·············HOLDBUTTON-Holdingmeasureddisplayvalues.M·············BATTERYCOMPARTMENT2.TECHNICALSPECIFICATIONS •MeasuringRange:4×90º•WorkingTemperature:0ºC-40ºC •Resolution:0.05º•RelativeHumidity:40%-80% •Accuracy:±0.05º•Dimension:54×54×20m

3、m •BatteryType:3VCR2032×33.Functions (1)Absoluteanglemeasurement PressON/OFFandtheunitwilldirectlyenterthestateofabsoluteangle measurement(Nomatterchangethebatteries).Itwilldisplaytheanglebetweenthemeasuredsurfaceandthelevel.Whentheanglebetween theworkingsurfaceoftheunitandthelevelchanges,thean

4、glevaluechangesaccordingly.WhenthetwoindicatingarrowsonbothsidesoftheLCDdisplayappear,theyshowthattheworkingsurfaceoftheunitisnotonthelevel.Forexample,whenthearrow“↓”ononesideappears,itshowsthatthissideisunderthelevel.Itneedstomoveupthissideoftheunittoreachthelevel.Thearrow“↑”showsthatitaboveth

5、elevel.whentheunit’sworkingsurfaceisonthelevel,Thetwoindicatingarrowswilldisappear. (2)Relativeanglemeasurement Puttheunit’sworkingsurfaceonthesurfaceyouneedtopreset,pressABS/RELbutton,“0.00º”isdisplayed.Thenmovetheunittoothersurfacetobemeasured,thedisplayedvaluewillbetheincludedangleofthetwosu

6、rfaces.PressABS/RELbuttonfor3~5seconds,itwillchangetothestateofabsolutemeasurement. (3)Uprightdisplay Thedisplayedvaluewouldbenotupsidedownwhatevertheunitisupsidedownornot.4.Attentions (1)Don’tcleanthisprecisiondevicewithorganicsolvent.Keepitawayfromwaterandcorrosive. (2)Don’thurttheunit’sworki

7、ngsurface.Getridofanydirtonitwithsoftclothinordertokeepitsaccuracy.(3)Whileusing,itwillshutdowniftheunit’sbuttonsarenotpressedin3minutesinordertosavepower.Whenthepowericonappears,itshowsitspowerisusedupandstopsmeasuring.Replacewit