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The Kestrel Impeller is a must-have replacement part for all Kestrel Environmental Meters, ensuring accurate wind or air flow measurements.

With a simple tool-free installation process, you can easily replace the impeller in any Kestrel meter of any age, restoring factory calibration.

The new impeller is individually calibrated in our NIST traceable wind tunnel to Kestrel specifications, providing reliable and accurate readings.

Plus, the patented field replacement feature makes maintenance a breeze, so you can keep your Kestrel meter in top condition.

Don't let an old or damaged impeller affect the accuracy of your measurements - get the Kestrel Impeller today!