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Do you work in a job that requires certified accuracy for your measur...
Tune-ups offer a great value in ensuring your Kestrel unit is perform...
Is your Kestrel not functioning correctly? You can return it to us at...
Kestrel RH Calibration Kit...
$8.00Replacement salt for Kestrel RH Field Calibration Kit. 1 bag of NaCl <...
$8.00Replacement salt for Kestrel RH Field Calibration Kit. 1 bag of MgCl
The Kestrel Design Difference
We are continuously dedicated to researching ways to improve the Kestrel line and create new products to meet our customers' needs. Learn How
Nielsen-Kellerman Company designs, manufactures and distributes rugged, waterproof environmental and sports performance instruments for active lifestyles and technical applications. Learn More
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