Testo 420 Air Balancing Flow Hood System

  • Testo 420 Air Balancing Flow Hood System

Includes 610 x 610, 360 x 360, 305 x 1220, 610 x 1220 hoods and stand and 500 mm pitot tube. Measures 40 to 4000 m3/hr ±3%, Temperature 0 to 70°C ±0.5°C -20 to 0°C ±0.8°C, 0 to 100% RH ±1.8% +3% Rdg, Differential Pressure 0 to 120 Pa ±2% Rdg +0.05 Pa. Kit includes a stand and an Android or iPhone app can be downloaded for one person remote operation.



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Tags: air balance, flow, pressure, temperature, testo