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

Product Description

Description 6 Inch Cast Iron Level Graduation 0005 0002 Inch Bar Level Measurement Level Specifications Material Cast Iron Measuring Range 150mm 6 Resolution 002 0 0002 10 001 0 0005 10 Precision Spirit Level Size 152x 42x 40mm 6x 1 7x 1 6 Wooden Case Size 172x 76x 60mm 6 8x 2 9x 2 4 Graduated bubble vials Sensitivity per division 0 0002 10 0 0005 10 Pack in a wooden storage case & with a Insulating Grip Precision engineers spirit level for setting & checking the level of machinery & other high accuracy levelling applications Features Use Mainly used to test the straightness of the guide rails of various machine tools & other types of equipment & the horizontal position & vertical position of equipment installation It can also be used for small angle measurements & work surfaces with V grooves as well as the mounting parallelism of cylindrical workpieces as well as the horizontal & 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 radiu of curvature When the level is tilted the bubble moves to the raised end of the level The radiu of curvature of the leveling bubble determines the accuracy of the product Instrument structure mainly consists of body level bubble system & 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 measuremen