TPI SP 565 Thermal Anemometer Hotwire air velocity probe with flip up telescopic sensor wand. Use with free TPI View App for iOS & Android to display and record air velocity and air flow.

Measure air velocity and temperature simultaneously Communicate with Android Smart Phone using Bluetooth LE and TPI App Record minimum, maximum & average Multiple measuring units: m/s, km/h, ft/min, knots, mile/h