" The SPTA500 series of high positive pressure airtightness testers is the perfect replacement for the Uson, which evaluates the pressure leakage of a target product by means of selected procedures and parameters and determines whether the product is airtight or not. Two versions are available:




A company specializing in bionic fatigue testing
and suppliers of laboratory equipment
Service tel:021-52238601
E-mail:taylor_zhou@ruiximed.com
Add.: Room 101,102,Kechuang Building, No.1588, Lianhang Road, Minhang District, Shanghai

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