Kestrel Impeller Replacement 33db Configuration 2 Piece Ring Size

Configuration 2 Piece Ring Size (Diameter) 25

Housed in the rugged and protective exoskeleton is a precision-machined

made from crushed corn cobs

Side focus control for parallax adjustment to infinity

Home and field double duty

Kestrel Impeller Replacement 33db Configuration 2 Piece Ring SizeWith a replacement impeller on hand, you can be sure your Kestrel is always ready to provide fully accurate wind or air flow measurements. Each impeller is individually calibrated in our NIST traceable wind tunnel to Kestrel specifications and comes with its own Certificate of Conformity. Simply replacing the impeller in any Kestrel meter of any age restores factory calibration. And the best thing? Replacing your impeller is hassle free and tool free