The Extech 407113 heavy duty CFM metal vane anemometer features a high temperature metal vane and is able to
withstand temperatures to 175°F (80°C) and airspeeds to 89.4 MPH. The Extech 407113 heavy duty CFM metal vane
anemometer can display air flow (CFM) or air velocity plus temperature simultaneously. Air flow can be displayed
in 3 modes: instantaneous value, up to 20 point average, or 2/3 flow value.
The Extech 407113 heavy duty CFM metal vane anemometer has a super large (9999 count) LCD display. Two percent
velocity accuracy is achieved via a low friction ball-bearing vane wheel on 39" cable. Other features include
record/recall min, max readings, and data hold plus an auto power off. The Extech 407113 heavy duty CFM metal
vane anemometer is powered by a 9V battery or optional AC adaptor. The built-in RS-232 PC serial interface with
optional data acquisition software facilitates easy PC integration.
The Extech 407113 heavy duty CFM metal vane anemometer ships complete with a 9V battery, a protective rubber
holster with stand, a hard carrying case, the metal vane sensor, and 3.9 ft (120 cm) cable.