Kestrel 5400AG Cattle Heat Stress Tracker with LiNK and Vane Mount
SKU: 12169134962

Kestrel 5400AG Cattle Heat Stress Tracker with LiNK and Vane Mount

Sale price$774.00 Regular price$860.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Kestrel 5400AG Cattle Heat Stress Tracker with LiNK and Vane MountKestrel 5400AG Cattle Heat Stress Tracker with LiNK and Vane Mount The Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount, for managing cattle heat stress, helping protect your herds health, performance, and profitability. Designed for livestock operations, this rugged, handheld meter provides accurate, pen level measurements of critical environmental factors, including THI (Temperature Humidity Index), HLI (Heat Load Index), and AHLU

Kestrel 5400AG Cattle Heat Stress Tracker with LiNK and Vane Mount

The Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount, for managing cattle heat stress, helping protect your herd’s health, performance, and profitability. Designed for livestock operations, this rugged, handheld meter provides accurate, pen-level measurements of critical environmental factors, including THI (Temperature-Humidity Index), HLI (Heat Load Index), and AHLU (Accumulated Heat Load Units). Whether performing spot checks or setting up long-term monitoring, the Kestrel 5400AG is built to deliver precise data that helps you make informed management decisions.

Key Features:

  • Comprehensive Heat Stress Management: Measure and track THI, HLI, and AHLU with cattle-specific calculations, ensuring your herd stays within safe temperature ranges. With easy input of herd and pen parameters, you can accurately monitor heat stress and take preventive action.
  • Micro-Climate Monitoring: Equipped with a built-in Globe Temperature sensor, the Kestrel 5400AG offers micro-climate measurements at the pen or yard level, providing site-specific data that reflects the actual conditions impacting your cattle.
  • LiNK Connectivity for Remote Access: With Bluetooth LE® and the free Kestrel LiNK app, you can remotely access real-time data and view logged measurements from your iOS or Android device. Stay informed from anywhere by pairing the Kestrel 5400AG with a mobile data-equipped tablet to receive alerts, even when you’re off-site.
  • Long-Term Monitoring: The included vane mount accessory allows you to mount the Kestrel 5400AG for extended heat stress tracking over days or weeks. This makes monitoring AHLU and other metrics easy and provides a deeper understanding of heat stress patterns over time.

Weather Measurements:

The Kestrel 5400AG provides complete weather station capabilities with a wide range of measurements, allowing you to manage not only heat stress but overall environmental conditions affecting your livestock:

  • Heat Load Index (HLI)
  • Temperature-Humidity Index (THI)
  • Accumulated Heat Load Units (AHLU)
  • Wet Bulb Globe Temperature (WBGT)
  • Delta T
  • Wind Speed
  • Wind Direction (Cardinal Points, Degrees)
  • Barometric Pressure
  • Crosswind
  • Headwind/Tailwind
  • Station Pressure (Absolute Pressure)
  • Relative Humidity
  • Dew Point Temperature
  • Temperature
  • Wet Bulb Temperature (Psychrometric)
  • Globe Temperature
  • Density Altitude
  • Altitude
  • Heat Stress Index
  • Wind Chill
  • Naturally Aspirated Wet Bulb Temperature

Built to Last in Tough Farm Conditions:

  • Rugged and Durable: The Kestrel 5400AG is designed for the farm, drop-tested to MIL-STD-810G standards and rated IP67 waterproof and dustproof, ensuring it stands up to harsh conditions.
  • Easy-to-Read Display: The large, high-resolution graphic display is readable in bright sunlight and backlit for low-light conditions, ensuring you can check your readings anytime.
  • Portable and Convenient: Lightweight and compact, the Kestrel 5400AG can easily be carried around or mounted for long-term use. It includes a protective pouch, neck lanyard, and a long-lasting lithium AA battery.

Versatile Use Across Livestock Operations:

The Kestrel 5400AG is used by a wide range of livestock professionals, including:

  • Feedlot and Feedyard Managers
  • Cow-Calf Operators
  • Dairy Producers
  • Livestock Transporters
  • Veterinarians and Nutritionists
  • Researchers and Facility Managers

What’s Included:

  • Kestrel 5400AG Cattle Heat Stress Tracker
  • Vane Mount for easy installation
  • Protective pouch, neck lanyard, and AA lithium battery (400-hour battery life)
  • 5-Year Warranty for peace of mind

Measure, Manage, and Protect:

The Kestrel 5400AG allows you to effectively manage your herd’s heat stress by providing accurate, real-time data. By monitoring environmental conditions and adjusting your management strategies, you can minimise heat-related losses and maximise the performance and well-being of your cattle.

Invest in the Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount to ensure your herd’s health and operation’s profitability.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12169134962

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waragon
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★★★★★ 4
If they squeaked, they would be the perfect ball!
Size: 2-pack, Style: Duo
I bought our 15 month old Coton several Chuck-It toys on an Amazon deal. He is incredibly playful, mischievous, and ball/toy obsessed, especially for anything that makes noise. He can also be very destructive so I love how durable most of their products are - they’re among our longest lasting toys and worth every penny. We have yet to take them to the dog park, but they’re a perfect size for sharing in plat time. And they are keeping him busy at home - that’s a good thing. The scent is subtle but strong enough for him I guess because he loves gnawing on them. If they had squeakers, they would be absolutely perfect. Hopefully Chuck-It will see an opportunity for that down the road!
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Reviewed in the United States on May 28, 2026
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Reepeat
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Most durable fetch balls I know of.
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These balls are the biggest balls of them all. Well, not the biggest, but the best. Every other ball she would chew up in short order and I'd be throwing her a floppy piece of rubber. She just wants to fetch, but if it's not bouncing, she can't catch it on the bounce. Got these balls in July and no damage to them. I just ordered another pair, but only because the other two somehow got stuck up in trees. We have some very old and very large oak trees so not so easy to retrieve. Hope they somehow drop someday. But in the meantime, Lassie will be happy with her new ones. Very highly recommended!
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Reviewed in the United States on October 28, 2025
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Blonde Aggie
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Works great for scent work! Bounce is great for air retrieve!
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My dog doesn’t know he loves them yet but I do! They are a little softer so when we do air retrieve, I don’t have to worry as much about his teeth! I’m hoping he will learn to find them by smell vs sight. We often play in the evenings and he tends to loose his ball. Love chuck it! Right now, we have about 10 chuck it balls! The tennis balls don’t work for air retrieve! Chuckit does!!! Love the thrower too! Saves my arm!!!!
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★★★★★ 3
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My dog loves chocolate stuff. But for some reason, wasn’t a huge fan of these balls. She played with them a little bit, but they’re not her favorite.
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Picky dog approved!
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I have wasted so much money on dog balls that they won't even pick up! They finally were obsessed with the Kong rubber green/blue or red/blue ones, but they're $3+. each, and they break from the dogs squishing it. I honestly had zero expectations on these, and they BOTH picked them up on the first throw! That's huge!! Seem to work fine in the ChuckIt. As for the squeaker, at first I was like "Oh nooooo." when they both loudly started! Much to my (and my neighbors') happiness, the squeakers stopped working after a couple minutes. 🤣
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