Tools – STA2 In Duct Hot-wire Anemometer

The STA2 is a Hot-wire Anemometer built for the HVACR professionals’ air balancing needs.? The compact probe tip makes measuring air velocity directly in the duct a breeze.? It’s great for traversing a duct and automatically calculating CFM without the hassle and expense of a bulky hood.? The 38″ telescoping probe’s laser etched ruling and flattened edges allows techs to locate proper measurement points within a duct, and ensures that the probe is properly aligned.

This in duct hot-wire anemometer quickly calculates CFM from air velocity and free area.? And with the intuitive interface, the STA2 makes it easy to capture the correct data.

* Measures air velocity and temperature * Calculates CFM * Slim 38″ telescoping probe for in duct traversing * Fast response time * Dual display for combo of real-time CFM, air velocity, or temp * Depth and direction indicators * Minimizes turbulence effect with time/test point averages * Hands-free testing with stabilizing cone and magnetic hanger