The NEW testo 420 air capture hood for larger air inlets and outlets enables fast and precise calculation of the overall air capture on HVAC systems. It helps in reliable and comfortable frequent air capture calculations in large rooms and measurements above head height with the help of its ergonomic handles and tiltable display which results in a significant loss in the overall weight of the instrument.
- Significantly light with a weight of 2.9 kg
- Precise measurement even at swirl outlets
- App integration via Bluetooth for fast and easy monitoring and reporting on site
- Removable and tiltable measuring instrument with a large display