Feature●Measurement range: Wind speed: 0 - 30 m/s, Temperature -4 - 158°F (-20 - 70°C) (Measurement principle: Thermo-type)●Hybrid specification for wireless communication or cable connection●Use the dedicated app to calculate air flow, continuous data storage, and graphs display●Built-in telescopic extension rod that bends into L-shape; Easily measure ceiling height up to 10.6 inches (2,700 mm) with probe alone●9mm graduated probe is ideal for checking insertion depth when measuring in ductDescription
Probe AF101 and display unit AF201.