The Extech 407119 heavy duty hot wire CFM thermo-anemometer measures air velocity as low as 40ft/min. The telescoping probe is ideal for use in ducts and ventilating systems and extends up to 3ft (940mm) long.
The Extech 407119 heavy duty hot wire CFM thermo-anemometer measures air volume in CFM (ft3/min) and CMM (m3/min) plus temperature simultaneously. Air flow is displayed by the Extech 407119 heavy duty hot wire CFM thermo-anemometer in 2 modes as an instantaneous value or up to 20 point average.
The Extech 407119 heavy duty hot wire CFM thermo-anemometer also has functions that include record/recall min and max readings, a super large 1.4″ LCD display, data hold, and auto power off. There is also a built-in RS-232 PC interface, and optional data acquisition software and cable is available.
The Extech 407119 heavy duty hot wire CFM thermo-anemometer ships complete with telescoping probe with 5.5 ft (167.6 cm) of cable and four AA batteries.
