Extreme Precision and Quantification

Coltraco Ultrasonics’ Portascanner® AIRTIGHT is the only instrument that gives you confidence to find, fix and seal air leaks with pinpoint accuracy, providing true insights and certainty for building airtightness, simply and quickly.

Portascanner® AIRTIGHT’s ultrasonic operation allows it to detect leaks as small as 0.06mm in diameter and quantify leaks as small as 0.5mm in diameter. Portascanner® AIRTIGHT’s computer can detect and collate data from multiple leaks in a single test which reduces the amount of tests which must be conducted in the case of multiple leaks. This makes Portascanner® AIRTIGHT’s ability to test the airtightness of a room industry-leading, and its quick and easy testing process establishes Portascanner® AIRTIGHT as the ideal tool for airtightness testing in Net Zero and Passive House construction projects.