Measures velocity and temperature Sweep mode for one overall measurement of large areas Log, store, and recall data Download data to a PC using LogDat2 downloading software Measurement range: 50–6000 ft/min (0.25–30 m/s) Optional telescopic probe available Compatible with Aircone Flow Hoods > Each Unit Includes Instrument Carrying case Alkaline batteries USB cable and downloading software Operation and service manual NIST calibration certificate