The Amprobe TMA40A provides three measurements in one: Air Velocity or volume, Relative Humidity and Temperature. With three ways to view your measurement results. Choose between single point measurement, multiple points up to 99, or the added feature of data logging up to 2400 data points. User sets the measurement interval time from 1 to 200 seconds. Features a flexible cord to position vane where you need to measure. For accurate CFM results, the user simply inputs the area of the air source. Ships with RS232 interface cable, software CD, hard carrying case and user manual. Measures 6.5" x 2.57" x 2.1".
Product Features
Three measurements in one meter: air velocity (FPM) or air volume (CFM), RH, temperature
Large digital display with backlight
Flexible measurement vane for accessing difficult areas