Kestrel Replacement Impeller, Nielsen Kellerman Hot fire department use

fire department use

1 Year Limited Warranty

updated reinforcement points

High-Quality Nylon Webbing

Kestrel 4000 Series

Kestrel Replacement Impeller, Nielsen Kellerman Hot fire department useWith 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