High qualityA tripodwholesalePlease see moreMeasurement,putonatripod,theodolitewithpendantoropticalplummetaimtheinstrumentcentersitemeasurementontheground,withalevelinstrumentisflat,aimtomeasurewithatelescope,pingdudishwithwaterandverticalscalehorizontalAngleandverticalAngle. Accordingtothedividedintoprecisiontheodoliteandordinarytheodoliteprecision;Accordingtothereadingdevicecanbedividedintoopticaltheodoliteandcursortheodolite;Accordingtotheshaftingstructure

Applicationforcolumn(A,Btwoknowncoordinates,tocalculatetheCpointcoordinates): IsAbitintheknowncoordinatesofA,Btwoerectionequipment(instrumentsetupatpointA,forexample),andcompletesettlementofthefoundationafteroperationonanotherknownpoint(pointB),andthenaccordingtotheirownneedtoconfigureAreading1andrecord,andsightingpointC(unknown)reading2again.

TheodoliteisakindofAnglemeasuringinstrument,itisequippedwithatelescope,thehorizontalcircleandreadingsoftheindex,theverticalscaleandindexofreading. Theodoliteiswestsen(Sisson)bythemechanicaboutfirstdevelopedin1730,afterformingtheimprovement,theformalusedinBritishgeodesy. In1904,Germanybegantoproduceglassdialtheodolite.Withthedevelopmentofelectronictechnology,the60selectronictheodolite.Onthisbasis,the70smadetheelectronicmeasuringinstrument.

Alsohasalotofthechoiceofthetripod,buytripodmainshootingAngleframeforafewwillactuallyprovideastablestateofshooting,buttherearealotofthingscanleadtoarpodpoduceinstability,forexampleitselfisusingalighterweighttripodorso-calledportabletripod, animbalanceintheopenAnglebracketornotonthebutton,orwhenusedinformalexcessivelylongaxisofthemiddleofthepole,etc.,willmakeyourhornframeshook.

Inaelectronictheodoliteandmeasuringpoint.Themainpurposeofthisstepistomakethecenteroftheelectronictheodoliteandmeasuringonsiteislocatedinthesameverticalline. Specifictotheoperation,thebracketofmobileelectronictheodolite,screwrotationofelectronictheodolitefoot,makeelectronictheodolitetomarkalignmentmeasurementinsite.

ChongngrefinderusedphotoelectricscanningAnglemeasuringsystem,themaintypesare:codediscAnglemeasuringsystem,gratingplateAnglemeasuringsystemanddynamicAnglemeasuringsystem(gratingplate),etc.

Theodolitecanonlybeusedtomeasurehorizontalviewpointsandstraightviewpoint,notmeasurementinterval,tomeasureintervaltoaddarangefinder,perhapswithatransferstation,isthroughtheinfraredreflectionmeasurementinterval,engineeringmeasurementpay-offincommonuse, theaccuracyandprecision.Pricedoesnotpoor,ofcourseusuallydomestictheodolite,whataretheuseoftransitusetheodolitefirst?Whatistheusefulnessoftheodolite?UsetheodolitefortheverticalAngleoftheusefulnessofwhat?

Weusuallyarenotallowedtousehandsorobjectsincontactwithawettestflatsurfaceofthework,lestcauseinspectionflatsurfacerust.Duringtheperiodofusing,theinspectiontabletchooseasuitableplacetostore.Don'ttubeheisfrequentlyusedtestplategaugeorgauge, oftendonotueternaleachotherregularlycheck,lookhavedamage,corrosionordeformation.If,foundthegaugebegantorust,i