Factory JHY-MF-300P Sealing Tester

JHY-MF-300P Sealing Tester generates internal and external pressure difference by vacuuming, and observes the escape or expansion of the sample gas to determine the sealing performance, which conforms to GB/T 15171 and ISO standards. Suitable for negative pressure sealing leakage test and microbial intrusion test of various packaging materials.