February 19, 2025

This article introduces the IP67 waterproof rating test guide. IP67 means that the product is completely dustproof and immersed under water for 30 minutes at 1 meter without water penetration. While traditional testing involves immersing the product in water, Precision Engineering's airtightness tester is much more efficient and accurate. Its equipment is suitable for a wide range of industries, and it also offers IP68, IP69 and non-standard customization services.