Large size fan
Air flow measurement
Wind velocity alarm function
Wind velocity Maximum/Minimum/Average function
Wind temperature, Atmospheric pressure measurement
Data hold
Wind pressure units select: N/m2, Psi
Wind Velocity units select: m/s, knots, ft/min
Volumetric units select: m3/s, ft3/min, l/s
Temperature units select: °C, °F
Atmospheric units select: hPa, Psi