HX-MF02 Vacuum Leakage Rate Sealing Instrument

HX-MF02 Vacuum Leakage Rate Sealing InstrumentforCompliant with national and international standards:GB/T 15171TheASTMD3078

Product Usage

forfood.medicine.drinks.packaging.car.electrical appliance.lighting fixture.bottles and cans.Control of product quality in various industries such as electronic components,We need to conduct a sealing test on the outer packaging to ensure product quality.

HX-MF02 Vacuum Leakage Rate Sealing InstrumentTesting principle:

Place the product in a sealed bucket filled with water, and create a pressure difference inside and outside the packaging by reducing the pressure on the outside of the product packaging,Observe whether the product has continuous bubbles in water to determine the sealing performance of the sample.

Product features:

Semi automatic type with manual testing pressure control and automatic time control,The countdown ends and the pressure is automatically released. Once the set pressure is reached, there is no need for manual operation,You can observe the product quality wholeheartedly.

The test results show that:

According to the above testing principles and functions, the test results are manually observed and judged, and the display interface shows the current air pressure and test timing.The vacuum pump installed in this machine can, in principle, extract more than-80kpa, -90kpaexceed85kpaIt may damage the vacuum pump,(To extract-80 kPaThe vacuum degree needs to be purchased by the customer themselves or customized by our company!)This machine is usually equipped with a vacuum pumpThe optimal vacuum degree is-60 kPato-65 kPa, exceeding-70kpaEasy to damage vacuum pump.

If needed to exceed-80kpa~-90kpa,It is recommended that customers provide their own air source or purchase their own vacuum pump.

Timing control range:

0~9999Seconds, this machine is set to30second.

Vacuum sealing performance testerOperation Method:

1Check if the sealing pipeline of the sealing tester is connected correctly (the gas pipeline on the machine body indicates the connection),Whether the power supply is safe, whether the sealed bucket is placed properly, and whether the water level is appropriate after adding water to test (to ensure that the water level exceeds the porous pressure plate of the tested item after placing it)1~2cmFor suitability),Please complete the preparation work before testing to ensure that the test samples are fully prepared.

2Press the red button“power switch”Press again“start switch”The instrument starts to work by extracting vacuum. When the pressure reaches the set test pressure, the time meter starts counting down, and the countdown defaults30After seconds, the countdown will end and the pressure relief valve will automatically open to release pressure,

Attention: The optimal vacuum degree for a regular vacuum pump equipped on this machine is-60 kPato-65 kPa,exceed-70kpaEasy to damage vacuum pump.