... pointMinimum display1”,5”,10”Accuracy2”,5”,10”Compensator TypeSingle axis liquid tilt sensorRange±3’Accuracy±1”Display resolutionAccording to angle display ... than 0.5 secondAngular unitdegree,gon,milOthers Level sensitivityPlate level:20”/mm,30”/mm Circular level:8’/2mmOptical plummetImage:Erect Magnification:3X Shortest ...