CHINA NBC-MFY02 digital display vacuum sealing performance Tester, negative pressure Sealing Tester

Introduction

It is suitable for sealing testing of packaging bags, bottles, tubes, cans, boxes, etc. in the food, pharmaceutical, medical equipment, daily chemical, automobile, electronic components, stationery and other industries. The sealing performance test of the test piece after the drop and pressure test can also be carried out .

By evacuating the vacuum chamber, the sample immersed in water will produce an internal and external pressure difference, and observing the escape of gas within the sample, in order to determine the sealing performance of the sample; by evacuating the vacuum chamber Pressure difference, observe the sample expansion and shape recovery after releasing the vacuum, to determine the sealing performance of the sample.

Test principle

By evacuating the vacuum chamber, the sample immersed in water will generate an internal and external pressure difference, and observing the escape of gas within the sample , in order to determine the sealing performance of the sample; by evacuating the vacuum chamber , the sample will generate internal and external pressure. Observe the sample expansion and shape to determine the sealing performance of the sample.

Features

1. Electronic control pressure holding, PVC operation panel

2. Well-thickened plexiglass sealing barrel, wall thickness 15mm

3. Precision pneumatic components with excellent sealing performance

4. Pressure digital display, real-time and accurate

5. Electronic pressure-holding switch, easy to operate, longer pressure-holding time

6. Built-in time display, the pressure holding time is clear at a glance

host X1, manual X1, warranty card X1, certificate X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.