Aerosol Generator and Aerosol Photometer are used to detect the leakage efficiency of high efficiency filter. When the aerosol generator is combined with aerosol photometer, the defects of the filter, such as pinhole, leakage point, gasket leakage, internal leakage, or frame leakage, can be quickly detected, and timely correction and relevant measures can be taken to ensure the efficiency of the high efficiency filter and the cleanliness level of the ultra clean room. Company Profile Suzhou HJ Clean Technology Co., Ltdwas established in 2004 in Suzhou, Jiangsu Province, the home of purification in China. It mainly produce equipment and instruments of clean room deals inbusiness of clean room projects for pharmaceutical factory, laboratory, medical organization etc. . The company has more than 30 patents products, ISO9001 certification, GMP certification and CE certification. The company is a member of China clean room Association and is one of Jiangsu Engineering Technology Research Center. We are one of the leading companies in the field of clean room in China. The company's products including airborne particle counter, air sampler, sterility isolator, negative pressure cabinet, VHP passbox, vhpgenerator, atomized sterilizer,BIBO bag in bag out filter system, online monitoring dust particle and plankton system,online detecting plankton, air flow capture hood, aerosol generator and photometer, Glove Integrity Tester, negative pressure dispensing booth, laminar air flow hood, purified cart trolley, clean bench, biosafety cabinet, movable purifier, air purifier and sterilizer, purified oven, purified wardrobe, FFU series of fan filter unit, dynamic passbox, static pass box,air shower, mist shower etchave been sold to countries around the world, from the establishment to the present. The company has a professional team of R&D , design and experienced worker , and is equipped with advanced testing instruments and installation tools. In addition, the company has introduced the advanced management , and the products we provide are high quality and cost performance. The company adheres to the tenet of customer first, technology leader, service first, and pioneering and enterprising, and wholeheartedly serves domestic and foreign enterprises.