Testo 512 has a measuring range from 0 to 20 hPa and is ideal for measuring differential pressure at filters and for carrying out pitot static tube air flow measurements between 5 and 55 m/s in air ducts.
Features:
• 8 measurement units to choose from: psi, kPa, hPa, Pa, mm H2O, mmHg, inch H2O, inch Hg
• 2 air flow units to select from: m/s, fpm
• Integrated density compensation
• Backlit display, min/max values, hold function