Digital Glass Vertical Axis Deviation Tester

The Digital Glass Vertical Axis Deviation Tester detects the vertical-axis deviation of glass bottles according to GB 8452-2008. It is used for beer and beverage bottles, plastic bottles used on filling lines, and pharmaceutical ampoule, antibiotic, and infusion bottles. The instrument holds and centers the bottle, measures the axis deviation, and provides a digital display and printout.

The tester comprises support columns, an automatic rotating clamping-and-centering assembly, a displacement measuring head, and a digital display control box. The operator zeros the instrument, starts the test, and rotates the clamping assembly; after one complete rotation, the axis-deviation value is displayed and printed.