Testo 420 https://fat-egypt.com/wp-content/uploads/2021/01/testo420-standard-61x61-front_prl-1.jpg 412 650 Future Advanced Technology Future Advanced Technology https://fat-egypt.com/wp-content/uploads/2021/01/testo420-standard-61x61-front_prl-1.jpg January 3, 2021 March 28, 2023

Testo 420

Volume flow hood for larger swirl outlets for measuring volume flow, temperature and relative humidity

For more information