Overview
JHY-MF-300D Sealing tester is a factory direct sales product. It is suitable for negative pressure sealing leakage test and microbial intrusion test of various packaging materials. It is widely used in sealing integrity testing in food, cosmetics and other industries.
Features
1. Touchscreen control, easy to operate, intuitive data results
2. The vacuum chamber is made of high transparent Organic Glass, which is sturdy and durable
3. Simple and convenient detection
4. Automatic constant pressure air replenishment to ensure that the experimental process is carried out under a preset vacuum
5. Using vacuum components, stable performance and durability
6. One-click operation, automatic replacement of test vacuum, automatic end of test, automatic Back flushing and unloading
7. With sample library, test parameters can be preset; with product test result identification function, historical test data can be retained; Linear dispersion diagram, data is more intuitive; test results can be printed
Principle
By vacuuming the vacuum chamber, the sample immersed in water to produce internal and external pressure difference, the test sample internal gas escape outside the case, in order to determine the sealing performance of the sample; by vacuuming the vacuum chamber, the sample to produce internal and external pressure difference, the test sample expansion and release of vacuum after the sample shape recovery, in order to determine the sealing performance of the sample.
Applications
Glass bottles, vials, plastic solid bottles, blister Encasement, aluminum-plastic soft bags, syringes, pipette, vacuum Encasement bags, cans, milk powder bags, aluminum foil bags, eye drops bottles, medical apparatus Encasement, liquid bags, jelly cups, caps, cosmetic bottle bags, daily chemical packaging materials such as negative pressure sealing leakage test and microbial intrusion test, food companies, cosmetics companies and other industries sealing integrity testing
Standards
GB/T 15171 "Soft Encasement sealing performance test method", ISO
Steps
1. Preset test parameters
2. One-click operation, automatic replacement of test vacuum
3. Automatically end the test
4. Back flushing
5. Observe the test results and print them
Notice
• The ambient temperature range is -20~ 500 ℃, and the practice run is 3min at -200 ℃~ 00 ℃
• Operating voltage is 50Hz, AC220V
• Ensure that the Vacuumpump power is 150W and the pumping rate is 60L/min
• Vacuum Level setting range is 0~ -90KPa
• The measurement time can be set freely, but not more than 999S
