Welcome to Zefon International
Zefon International is a longstanding partner with air quality experts around the world. With an extensive catalog of high-quality equipment and a commitment to standing behind everything we sell with exceptional customer service, we are your one-stop shop for everything you need to monitor environmental and occupational health and safety conditions.
Shop online for fast delivery anywhere in the United States. For international sales, visit our Dealer Locator page to find a representative in your area.
As an air quality professional, you know the importance of accurate and reliable equipment. Your ability to sample and monitor various parameters with confidence is critical to regulatory compliance and safety alike. That's why Zefon International manufactures and sells a wide selection of equipment and tools. In our catalog, you'll find:
Why Zefon International?
You have a choice when it comes to buying air sampling equipment. Choose Zefon products and benefit from our:
Explore our website and find out why we're the choice of industrial hygienists, researchers, damage restoration contractors, construction and mining safety workers, and other professionals. Shop Zefon International online, call one of our highly trained sales reps, or visit your local distributor for assistance. You can also download our catalog to learn more about our superior air sampling products.