Testo 512 https://fat-egypt.com/wp-content/uploads/2014/04/testo-512-1.jpg 220 270 Future Advanced Technology Future Advanced Technology https://fat-egypt.com/wp-content/uploads/2014/04/testo-512-1.jpg April 11, 2014 March 24, 2023 Testo 512 shows pressure and flow velocity in the large, easily legible, illuminated display, the measurement values can be printed out on site with date and time as well as minimum and maximum values. For more information