Extech An340: Cmm/cfm Anemometer/psychrometer Datalogger

The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete with external mini vane probe, Windows compatible software, USB cable, 6 AAA batteries, and hard carrying case.Telescoping 0.7" (18mm) diameter vane sensor extends from 1ft (0.3m) up to 3.3ft (1m)Measures Air Velocity, Air Flow, Air Temperature, Humidity, Dew Point and Wet BulbManually store/recall up to 99 readingsAutomatically datalog up to 12000 readings (2000 readings for each parameter) with 12/24 hour time and date stampSelect data sampling rate from 1s to 4hr: 59 min: 59sMin/Max/Average, Data hold and Auto power offBuilt-in PC InterfaceComplete with external mini vane probe, Windows