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The CZ-1 vertical axis deviation tester is designed and manufactured according to standards such as "QB 2357-1998 Polyester (PET) Non carbonated Beverage Bottles", "QB/T 1868-2004 Polyethylene Terephthalate (PET) Carbonated Beverage Bottles", and YBB00192003 "Method for Determining Vertical Axis Deviation" for pharmaceutical packaging containers,perpendicularityThe deviation tester is specialized in the food, pharmaceutical, beverage and other industries, and is used for the shafts of various bottle containers such as plastic bottles and glass bottlesperpendicularityDeviation measurement, easy fixture operation, high centering accuracy, and high measurement accuracy. The structure is simple and easy to operate, widely used in various bottle and container production enterprises in scientific research units, food, medicine and other industries.

Scope of application of deviation tester:

Used for measuring the vertical deviation of various bottle containers such as plastic bottles and glass bottles in industries such as food, medicine, and beverages. It is applied to research institutions and various bottle container production enterprises in industries such as food and medicine. Widely used in various bottle and container production enterprises in scientific research institutions, food, pharmaceutical and other industries.

Usage steps and instructions;

1. According to the assembly drawing, assemble and adjust all relevant accessories to a reasonable state, and tighten the relevant fixing screws (already installed at the factory).

2. Claw holding standard calibration rod, self check the device of this detector. After passing the self check, the bottle can be tested normally.

With the popularization of automatic filling lines and the increasing demand for bottles,

1. Because a poor bottle may cause the nozzle to fail to insert into the bottle during filling, knocking over the bottle, not only causing the liquid to spray outside, but also potentially causing damage to the filling line due to the liquid spraying on it.

2. Inverted bottles can get stuck in the filling line, causing the production line to shut down or the machine to be damaged. Therefore, considering the above two points, it is necessary to conduct testing on the purchase of bottles. According to GB8452, deviation is defined as half the diameter of the circle made by the center point of the bottle mouth around the bottom axis when the bottle rotates one circle around the bottom axis. Its detection can be done in three ways:

1. Horizontal ruler passability measurement.
2. Measure with a dial gauge or reading microscope.
3. Magnifying projection method of ruler.