SCINCE has conducted in-depth research and development in the field of filter testing equipment and has successfully served customers in 36 countries and regions worldwide. Through consistent word-of-mouth, we have earned the trust of our clients. By actively communicating and practicing, we continually improve our service level and refine our products based on customer feedback. Each piece of equipment is meticulously crafted to ensure it is the most convenient, user-friendly, reliable, and stable device in the hands of our customers. Our philosophy is to solve customer problems through practical actions and to drive industry development—this is the goal we constantly pursue.

HEPA and ULPA filters are both high-efficiency air filters that are similar in many ways, but there are some key differences that set them apart in terms of capturing airborne particles.

Efficiency is an key indicator of air filters, it reflects the air filter's ability to filter contaminants.
MPPS efficiency, counting efficiency, gravimetric efficiency, fractional efficiency, particulate matter efficiency, initial efficiency, minimum efficiency, integral efficiency, local efficiency etc. Add up to a dozen efficiencies, which efficiency should we really be concerned about? What is the significance of each efficiency?

A multi-functions filtration tester, filter media, medical face mask, N95 mask,FFP mask, filter element of vacuum cleaner, floor sweeper, all of these can be tested.

From March 8 to 10, Scince Purge technology participated in FILTECH 2022 in Cologne, Germany.As a professional exhibition in the filtration industry, FILTECH attracts a large number of professional exhibitors and visitors every time. Affected by the COVID-19 and the war between Russia and Ukraine, t

Air filters are silent sufferers – no one thinks about them because they usually don’t break or make noise. Yet, they’re an important part of your HVAC system – not only helping keep your equipment clean and free of debris, but also helping to keep indoor air clean by capturing particles like dust,