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Elevate Your Environmental Monitoring with Kestrel 5400

Unlock precision and reliability with the Kestrel 5400 handheld weather meter, designed to empower professionals across industries. Whether you're a seasoned outdoor enthusiast, a meticulous agriculturalist, a safety-conscious firefighter, or a dedicated researcher, the Kestrel 5400 is your trusted companion for accurate environmental insights.
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Introducing Kestrel, The World's Pocket Weather Meter

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Designed for Industry

IECEx certifications for coal mines and other industries. Accepted by Fire Authorities globally. Tied to EBA’s in Australian construction projects.

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Portable and lightweight

At less than 121 grams the Kestrel is unrivaled in it’s size and level of capability in it’s weight class. 

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Low Maintenance

Long lasting, NIST calibrated sensors ensure accurate measurements for years of operation.

Discover the Versatility of Kestrel Handheld Meters

The Right Tool for the Right Professional

Unlock precision and reliability with the Kestrel 5400 handheld weather meter, designed to empower professionals across industries. Whether you're a seasoned outdoor enthusiast, a meticulous agriculturalist, a safety-conscious firefighter, or a dedicated researcher, the Kestrel 5400 is your trusted companion for accurate environmental insights.
View Product

Reliable data capture, real-time alerts, and shareable reports delivered right

The free Kestrel LiNK app gives you full access to advanced tools that allow you to detect problems quickly, respond faster, improve performance, and simplify reporting - even when you’re on the move. Connect your Kestrel Weather Meter with the LiNK App via Bluetooth Connectivity and experience reliable data capture with enhanced features relating to shareable reports, custom display options, threshold alerts, snapshot capture, and data visualization.
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Which kestrel will you choose?

Kestrel 3550AG Spraying Weather Meter
Kestrel 3550AG Spraying Weather Meter
Avoid spray drift and maximize application results with this portable...
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Kestrel Drop D1 Blue
Kestrel DROP D1
Wirelessly monitor and log your temperature conditions with this tiny...
Select options This product has multiple variants. The options may be chosen on the product page
Kestrel Drop D3 Tan
Kestrel DROP D3
The Kestrel Drop D3 Wireless Data Logger is a rugged,...
Select options This product has multiple variants. The options may be chosen on the product page
Kestrel DROP D3FW Fire Weather Monitor
Kestrel DROP D3FW – Safety Orange
The Kestrel Drop D3FW Fire Weather Monitor is a compact,...
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