Air velocity measurements as low as 40ft/min
Telescoping probe is ideal for use in ducts and ventilating systems; extends up to 3ft (940mm) long
Measures air volume in CFM (ft3/min) and CMM (m3/min) plus Temperature simultaneously
Air Flow displayed in 2 modes as an instantaneous value or up to 20 point average
Record/Recall MIN and MAX readings
Super large 1.4" (99,999 count) LCD display
Data Hold plus Auto Power Off
Built-in RS-232 PC interface with optional Data Acquisition software and cable