Testo 512 [0560 5127] Differential Pressure and Flow Velocity Meter (0 to 20 hPa (5 to 55 m/s, 985 to 10830 fpm)

The Testo 512-10WC (0560 5127) 512 Differential Pressure and Flow Velocity Meter displays the pressure and air flow speed simultaneously. Choose from two different units of measurement, m/s or fpm, to indicate the air flow speed, and eight different units, psi / kPa / hPa / Pa / mmH2O / mmHg / inH2O / inHg, to measure the pressure. With a measuring range of 0 to 0.29 psi, the 512-10WC can be used for quick and easy filter checks, when performing differential pressure checks on ventilation and AC systems. Differential pressure measurements are carried out to see if filters still work properly, or if they need to be replaced.

The 512-10WC differential pressure meter is also ideal for carrying out pitot static tube measurements in air ducts at very high air flow speeds, or when the air stream is strongly polluted. This compact, rugged meter shows both the pressure and the air flow speed, and has a measuring range of 6 to 180 fps. The damper for adjustable averaging can be programmed individually, while the density compensation is already integrated.