Bottle Perpendicularity Tester

Bottle Perpendicularity Tester is suitable for measuring the preform perpendicularity (deviation) of ampoules, vials, PET bottles and other bottles of drugs, food, cosmetics. According to international standards, the innovative design and the fully automated test process greatly improves the accuracy of the test.

Preform Perpendicularity Test Standard

ISO 9008:1991 Glass bottles — Verticality — Test method

Fully Automatic Measurement

Automatic Preform Perpendicularity Tester

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Saicheng Instrument - Bottle Perpendicularity Tester for Sale
ZPY-G Bottle Perpendicularity Tester

ZPY-G Bottle Perpendicularity Tester

ZPY-G Bottle Perpendicularity Tester is suitable for measuring the perpendicularity (deviation) of bottles.

Customer Reviews and Testimonials

 4.9 ( based on 7 ratings )

  • CustomerPosted on Mar 07, 2022
    I'm a manufacturer of glass bottles, I have not used this extensively. But I was able to set it up quickly. This item was packaged well, and upon inspection, there was no external visible damage from shipping or otherwise rough handling. Everything wo
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What is Bottle Perpendicularity Tester ?


Preform Perpendicularity Tester is a consistent instrument that helps the manufacturer in testing the perpendicularity of PET or glass preforms. It is based on the principle to test the accuracy of the shape and size of preforms. The resolution is 0.001mm.

Why do we need to test the perpendicularity?

The perpendicularity of the preform is a major aspect that can affect the quality of the final products. If the perpendicularity of the preforms is not accurate, it can lead to a deformed shape and size of the containers and bottles. Saicheng’s preform perpendicularity tester is a high efficient testing instrument that I widely used in PET and glass industry to test the perpendicularity of the preforms.

Key features offered by the instrument:

  • Fully automatic 360° rotation measurement
  • Easy operation via touch screen
  • One-touch documentation print-out