Lutron AM-4206M ANEMOMETER, metal vane + air flow

Description：

ANEMOMETER, metal vane, air flow
Model : AM-4206M
* Range : 0.5 to 35.0 m/s.
* CMM (m3/min.), CFM (ft3/min.).
* Other function are same as AM-4206, use metal vane probe, heavy duty.