The Kanomax Climomaster Articulating Air Velocity Probe 6552-2G allows the Climomaster Hot Wire Anemometer to measure air velocity from 20 to 6000 fpm. The articulating, omni-directional probe employs a miniature sphere sensor to obtain air velocity measurements (regardless of probe orientation) accurate to within ±2% of the reading. The probe cable for the 6552-2G is approximately 1 m (3.28 ft) in length.