6 Inch Precision Level Graduation Accuracy .0005/.0002 Inch Graduation Bar Leveler

Description 6 Inch Cast Iron Level Graduation 0005 0002 Inch Bar Level Measurement LevelSpecifications Material Cast Iron Measuring Range 150mm 6 Resolution 002 0 0002 10 001 0 0005 10 Precision Spirit Level Size 152x42x40mm 6x1 7x1 6 Wooden Case Size 172x76x60mm 6 8x2 9x2 4 Graduated bubble vials Sensitivity per division 0 0002 10 0 0005 10 Pack in a wooden storage case and with a Insulating Grip Precision engineers spirit level for setting and checking the level of machinery and other high accuracy levelling applications Features Use Mainly used to test the straightness of the guide rails of various machine tools and other types of equipment and the horizontal position and vertical position of equipment installation It can also be used for small angle measurements and work surfaces with V grooves as well as the mounting parallelism of cylindrical workpieces as well as the horizontal and vertical position of the installation Working principle The inner wall of the glass tube of the bubble level is a curved surface with a certain radius of curvature When the level is tilted the bubble moves to the raised end of the level The radius of curvature of the leveling bubble determines the accuracy of the product Instrument structure mainly consists of body level bubble system and adjustment mechanism The body can measure the base surface the level bubble is used as a reading to reflect the true value of the body surface measurement and the