{"title":"Kestrel Meters for Agriculture \u0026 Farming","description":"","products":[{"product_id":"kestrel-1000-wind-meter","title":"Kestrel 1000 Wind Meter","description":"\u003cp\u003eThe Kestrel 1000 is a high-performance, USA-built handheld wind meter designed for professionals and outdoor adventurers alike. Compact, rugged, and completely waterproof, this reliable anemometer floats if dropped in water and easily switches between multiple measurement units (mph, km\/h, ft\/min, m\/s, knots, and Beaufort). Whether you are sailing, hiking, or working in the field, the Kestrel 1000 delivers accurate wind speed data you can count on in any environment.\u003c\/p\u003e","brand":"Kestrel","offers":[{"title":"Default Title","offer_id":42184605860063,"sku":"0810","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0344\/1457\/products\/kestrel-1000-pocket-wind-speed-meter0810extrememeterscom-786849.png?v=1732746098"},{"product_id":"kestrel-drop-d1-wireless-smart-data-logger","title":"Kestrel DROP D1 Bluetooth Data Logger - Temperature","description":"\u003ch2\u003eA Kestrel DROP is an easy-to-use, rugged environmental data logger, trusted by professionals around the world.\u003c\/h2\u003e\n\u003cp\u003eMonitor and record the conditions of any environment and easily access and chart real-time and historical data on your phone or tablet. A Kestrel DROP D1 logger can be placed wherever needed to log temperature with the data logs retrieved wirelessly and automatically to the Kestrel Connect app when within range(up to 100ft.). Kestrel DROP data loggers are designed to be used anywhere you need to track environmental conditions. DROP loggers meet military and international standards for water, dust and shock resistance (IP-67-30 minute submersion at 1m and MIL-STD-810G drop tested) and are equipped with a sturdy D-ring for hanging wherever needed.\u003c\/p\u003e\n\u003ch6\u003eMeasures \u0026amp; Records:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAll you need is a DROP and a Smartphone with the free Kestrel LiNK app!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKestrel LiNK is the free app that powers the DROP loggers. With Kestrel Connect, you can view real-time readings from any DROP logger within wireless range (100’ or more line of sight) via \u003cem\u003eBluetooth® low energy\u003c\/em\u003e Each phone or tablet can connect to up to 8 DROP loggers at the same time and store data logs from many more. Min\/Max\/Average readings are clearly displayed and the log is viewable as a scrolling graph with detailed data for each logged point. The app also allows adjustment of the logging interval and other settings as well as real-time threshold alerts. Readings can be updated as frequently as every 2 seconds and logging time and date are automatically updated whenever connected to your smart device. Send and share real-time and logged environmental data via email, Facebook or Twitter.\u003c\/p\u003e\n\u003ch6\u003eMinimum Requirements:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eiOS 6 installed iPhone 4s, iPad 3rd generation, iPod Touch 5th generation and above.\u003c\/li\u003e\n\u003cli\u003eAndroid 4.2 and higher. Works with most Android devices with Bluetooth® low energy, including Samsung Galaxy, Nexus 4, Motorola Droid, and other recent generation phones and tablets.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kestrel","offers":[{"title":"Red","offer_id":745463633,"sku":"0710RED","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Tan","offer_id":745467057,"sku":"0710TAN","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":745462137,"sku":"0710BLU","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0344\/1457\/products\/kestrel-drop-d1-bluetooth-data-logger-temperatureblue0710bluextrememeterscom-382744.jpg?v=1685902568"},{"product_id":"kestrel-drop-2-d2-smart-humidity-data-logger","title":"Kestrel DROP D2 Bluetooth Data Logger - Temperature | Humidity","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Kestrel DROP D2 Bluetooth Data Logger is a compact, waterproof environmental monitoring solution that measures and logs temperature and relative humidity. Perfect for storage monitoring, environmental research, and data collection applications.\u003c\/p\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003ch5\u003eWhat does the Kestrel DROP D2 measure?\u003c\/h5\u003e\n\u003cp\u003eThe DROP D2 measures two key environmental parameters: temperature and relative humidity. It continuously logs this data and transmits it wirelessly via Bluetooth to your smartphone or tablet.\u003c\/p\u003e\n\u003ch5\u003eHow do I connect the DROP D2 to my device?\u003c\/h5\u003e\n\u003cp\u003eDownload the free Kestrel LiNK app (available for iOS and Android), enable Bluetooth on your device, and follow the in-app pairing instructions. The DROP D2 will automatically connect when in range (up to 100 feet).\u003c\/p\u003e\n\u003ch5\u003eHow long does the battery last?\u003c\/h5\u003e\n\u003cp\u003eThe DROP D2 runs on a standard CR2032 coin cell battery that typically lasts 2+ years with normal use. Battery life depends on logging interval and Bluetooth connection frequency.\u003c\/p\u003e\n\u003ch5\u003eIs the DROP D2 waterproof?\u003c\/h5\u003e\n\u003cp\u003eYes! The DROP D2 is fully waterproof (IP67 rated) and even floats, making it ideal for outdoor use, marine environments, and storage areas where moisture may be present.\u003c\/p\u003e\n\u003ch5\u003eWhat is the measurement range?\u003c\/h5\u003e\n\u003cp\u003eTemperature: -22°F to 140°F (-30°C to 60°C)\u003cbr\u003eRelative Humidity: 0% to 100% RH\u003cbr\u003eBoth measurements are highly accurate and calibrated to NIST standards.\u003c\/p\u003e\n\u003ch5\u003eHow much data can it store?\u003c\/h5\u003e\n\u003cp\u003eThe DROP D2 can store over 2,000 data points internally. When connected to the Kestrel LiNK app, data is automatically uploaded to the cloud for unlimited storage and analysis.\u003c\/p\u003e\n\u003ch5\u003eCan I set custom logging intervals?\u003c\/h5\u003e\n\u003cp\u003eYes, you can customize logging intervals from 2 seconds to 12 hours using the Kestrel LiNK app, allowing you to balance data resolution with battery life and storage capacity.\u003c\/p\u003e\n\u003ch5\u003eDoes it work without a smartphone nearby?\u003c\/h5\u003e\n\u003cp\u003eAbsolutely! The DROP D2 logs data independently and stores it internally. You only need your smartphone to configure settings, view real-time data, or download logged information.\u003c\/p\u003e\n\u003ch5\u003eCan I set alerts and notifications?\u003c\/h5\u003e\n\u003cp\u003eYes, the Kestrel LiNK app allows you to set custom high\/low threshold alerts for both temperature and humidity. You'll receive push notifications when conditions exceed your specified limits.\u003c\/p\u003e\n\u003ch5\u003eWhat's included in the box?\u003c\/h5\u003e\n\u003cp\u003eEach DROP D2 includes the data logger unit, CR2032 battery (pre-installed), quick start guide, and access to the free Kestrel LiNK app.\u003c\/p\u003e\n\u003ch5\u003eIs there a subscription fee for the app or cloud storage?\u003c\/h5\u003e\n\u003cp\u003eNo! The Kestrel LiNK app and cloud data storage are completely free with no subscription fees or hidden costs.\u003c\/p\u003e\n\u003ch5\u003eCan I use multiple DROP units together?\u003c\/h5\u003e\n\u003cp\u003eYes, you can monitor multiple DROP data loggers simultaneously through the Kestrel LiNK app, making it perfect for monitoring different locations or environments at once.\u003c\/p\u003e\n\u003ch5\u003eWhat's the difference between the D2, D2AG, and D2HS models?\u003c\/h5\u003e\n\u003cp\u003eThe D2 measures temperature and humidity. The D2AG adds livestock heat stress calculations. The D2HS adds heat stress index for workplace safety monitoring. Choose based on your specific application needs.\u003c\/p\u003e\n\u003ch5\u003eHow accurate are the measurements?\u003c\/h5\u003e\n\u003cp\u003eTemperature accuracy: ±0.9°F (±0.5°C)\u003cbr\u003eHumidity accuracy: ±2% RH\u003cbr\u003eAll sensors are factory calibrated and meet professional-grade standards.\u003c\/p\u003e\n\u003ch5\u003eCan I export my data?\u003c\/h5\u003e\n\u003cp\u003eYes, the Kestrel LiNK app (available below) allows you to export data in CSV format for analysis in Excel, Google Sheets, or other data analysis software.\u003c\/p\u003e","brand":"Kestrel","offers":[{"title":"Blue","offer_id":7756803461,"sku":"0720BLU","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":7756842053,"sku":"0720RED","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Tan","offer_id":7756842117,"sku":"0720TAN","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":47076150313183,"sku":"0720HVG","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0344\/1457\/products\/kestrel-drop-d2-bluetooth-data-logger-temperature-humidityred0720redextrememeterscom-292166.jpg?v=1685902572"},{"product_id":"kestrel-5400ag-cattle-heat-stress-tracker-with-link-vane-mount","title":"Kestrel 5400AG Livestock Heat Stress Tracker with LiNK + Vane Mount","description":"\u003ch5\u003eCattle heat stress can sharply reduce production and lead to economic losses.\u003c\/h5\u003e\n\u003cp\u003eImplement an effective management plan based on objective and accurate THI, HLI and AHLU measurements at the pen level with Kestrel. Rugged hand-held meter can also be mounted with included hardware for longer term monitoring of heat events.\u003c\/p\u003e\n\u003ch5\u003eKestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount Overview\u003c\/h5\u003e\n\u003cp\u003eThe Kestrel 5400 Cattle Heat Stress Tracker offers micro-climate measurement and monitoring at the pen or yard location. Contains a built-in Globe Temperature sensor and complete cattle-specific calculations. Measure THI and HLI and track AHLU based on easy-to-input herd and pen parameters. Perform spot checks or mount in place with the included vane mount accessory to track AHLU for months.  LiNK capability allows remote access to current and logged data from your iOS or Android mobile device. Mount a mobile data equipped tablet nearby to send mobile alerts even when you’re not on-site. Designed by Kestrel with input from some of the world’s most respected experts in cattle heat stress, the Kestrel 5400 Cattle Heat Stress Tracker is designed to help you MEASURE and MANAGE your herd’s heat stress, ensuring you MAXIMIZE your bottom line.\u003c\/p\u003e","brand":"Kestrel","offers":[{"title":"Default Title","offer_id":23331426949,"sku":"0854AGLVCHVG","price":649.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0344\/1457\/products\/kestrel-5400ag-livestock-heat-stress-tracker-with-link-vane-mount0854aglvchvgextrememeterscom-590038.jpg?v=1685904091"},{"product_id":"kestrel-5500ag-agriculture-weather-meter","title":"Kestrel 5500AG Agriculture Weather Meter","description":"\u003ch4\u003eAgricultural production necessitates data specific to each location's indoor climate and outdoor conditions.\u003c\/h4\u003e\n\u003cp\u003eThe Kestrel 5500AG is your comprehensive meter for condition monitoring and record keeping on the farm, ranch, or in the field. The Kestrel 5500AG provides you with data for risk identification, environment assessments, and action plan development. This meter includes THI, compass for direction and Delta T, an additional measurement to aid spraying applications.\u003c\/p\u003e\n\u003cp\u003eGet the environmental data you need for livestock and crop production and other farm and ranch activities. This lightweight, handheld, multi-function meter can be used inside and out for barn\/facility condition assessments to spraying decisions where both wind speed and direction must be recorded. This comprehensive meter will deliver spot measurements, log and store data, and aid in auditing and record keeping. The Kestrel 5500AG is easily carried in a pocket or glove box and is ready to help whenever and wherever needed. Its rugged build and waterproof case mean it can work as hard as you do. Be prepared: be informed of local and micro-climate environments at your site. \u003c\/p\u003e\n\u003cp\u003eClip the Kestrel 5500AG into the optional \u003cstrong\u003eKestrel 5 Series Rotating Vane Mount\u003c\/strong\u003e and you have a sturdy weather station that can be left in place for days or weeks.\u003c\/p\u003e\n\u003ch5\u003eSpray Management:\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eThe Kestrel 5500AG provides Delta T measurements to aid in assessing acceptable spraying conditions and ensure you're within guidelines. Based upon ambient temperature and dew point, Delta-T provides guidance on the evaporation rate of sprayed chemicals to help you select the right spray nozzle. The compass provides direction to minimize spray drift. The Kestrel 5500AG calculates and logs on-site Delta T, wind speed, and direction without any additional user input. When combined with the Kestrel’s average wind and max wind gust measurements, agriculture professionals can ensure they spray safely, every time. Use an accessory carry pouch to keep your Kestrel handy on your belt, ready to go before any spraying operations. Spraying with Dicamba can be harmful if it drifts to a neighbors crop. With the Kestrel 5500AG, you can log important data including wind speed, direction and Delta T. You can also email data logged with the Kestrel 5500AG with LiNK, and the Kestrel LiNK app for your smartphone.\u003c\/p\u003e\n\u003ch5\u003eHeat Stress Management with THI:\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTHI\u003c\/strong\u003e, \u003c\/span\u003e(Temperature-Humidity Index) has been used for decades as a measure to classify heat stress risk in many livestock production and transportation operations. This measurement includes both temperature and relative humidity and is a basis for both strategic and tactical management practices which benefit animal health, productivity and well-being. The Kestrel 5500AG calculates and logs on-site THI based on user selection of either the NRC(National Research Council, 1971) or Yousef(Yousef, 1985) accepted THI calculations. Objective and accurate site-specific measurements are critical to ensuring a heat stress management strategy that is cost effective; and they're at your fingertips with the 5500AG.\u003c\/p\u003e\n\u003ch5\u003eBarn \/ Housing Ventilation Assessments:\u003c\/h5\u003e\n\u003cp\u003eRegardless of the type of barn\/house design all livestock require proper ventilation and air movement to maximize health, growth, and comfort.  The Kestrel 5500AG provides wind speed and air flow measurements to quickly quantify air movement in the vicinity of livestock, locate drafts, measure fan effectiveness and confirm duct discharge velocity. Volume air flow takes duct shape and dimensions into account and allows for accurate comparison of various locations in a system. No calculator is needed to determine airflow with the Kestrel 5500AG – a few quick menu picks and built-in averaging gives you accurate readings instantly.\u003c\/p\u003e\n\u003ch5\u003eMicroclimate, Harvest and Storage Conditions:\u003c\/h5\u003e\n\u003cp\u003eMany livestock professionals also grow and store grains, hay and other feedstuffs. The Kestrel 5500AG can measure micro-climates around the farm to determine where mold and disease may be a problem, ensuring conditions are right for harvesting, drying, and storage. Leave the Kestrel 5500AG in place anywhere in the field, barn or greenhouse to get a graphical history of overnight conditions, (the \u003cstrong\u003eKestrel 5 Series Rotating Vane Mount\u003c\/strong\u003e and a ¼-20 camera clamp or tripod makes it easy).\u003c\/p\u003e\n\u003ch5\u003eChoose Kestrel LiNK Option to add the power of Apps:\u003c\/h5\u003e\n\u003cp\u003eLiNK is Kestrel’s wireless data communication system, powered by \u003cstrong\u003eBluetooth\u003csup\u003e®\u003c\/sup\u003e low energy\u003c\/strong\u003e. Choose the Kestrel 5500AG with LiNK option and you get full iOS, Android, PC and Mac app support.  See real-time readings on your phone or tablet on a customizable dashboard up to 100’ away (line of sight). Download stored data from your Kestrel to save or share it. Plus, you can update the firmware on your Kestrel when improvements are released.\u003c\/p\u003e\n\u003cp\u003eNote: \u003cstrong\u003eBluetooth\u003csup\u003e®\u003c\/sup\u003e low energy\u003c\/strong\u003e is built into all recent iOS and Android devices. PC and Mac connectivity require purchase of a \u003cstrong\u003eKestrel LiNK USB Dongle\u003c\/strong\u003e. Non-LiNK units can be connected to PC’s and Mac’s, but NOT phones and tablets, using the \u003cstrong\u003eKestrel USB Data Cable\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Kestrel","offers":[{"title":"Standard Non-LiNK","offer_id":23331697221,"sku":"0855AGHVG","price":389.0,"currency_code":"USD","in_stock":true},{"title":"Bluetooth) LiNK Enabled + FREE Vane Mount","offer_id":23331697285,"sku":"0855AGLVHVG","price":459.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0344\/1457\/products\/kestrel-5500ag-agriculture-weather-meterwithout-link0855aghvgextrememeterscom-626349.jpg?v=1685902557"},{"product_id":"kestrel-5000ag-livestock-environmental-meter","title":"Kestrel 5000AG Livestock Environmental Meter","description":"\u003ch4\u003eA must-have tool for livestock producers, veterinarians and handlers.\u003c\/h4\u003e\n\u003cp\u003ePocket-sized, rugged, accurate meter for assessing ventilation effectiveness, barn conditions, livestock heat stress, air speed, field microclimates, storage conditions, transportation safety, and more.\u003c\/p\u003e\n\u003cp\u003eThe Kestrel 5000AG is designed to meet the needs of livestock, agriculture and animal health professionals. Producers, growers, veterinarians, and consultants in every field of agriculture will gain vital information regarding micro-climate conditions needed to maximize performance and profitability. This lightweight, handheld, multi-function meter can be used inside and out for spot measurement of current conditions and also tracks and logs over 10,000 sets of time-stamped data. Clip the Kestrel 5000AG into the custom \u003ca href=\"\/en-kr\/collections\/kestrel-wind-vanes\/products\/rotating-vane-mount-carry-case-for-kestrel-5xxx-series-meters\" title=\"Kestrel Wind Vane Mount\"\u003eKestrel 5 Series Rotating Vane Mount\u003c\/a\u003e and you have a sturdy weather station that can be left in place for days or weeks.\u003c\/p\u003e\n\u003ch5\u003eHeat Stress Management with THI\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eTHI\u003c\/strong\u003e, (Temperature-Humidity Index)  has been used for decades as a measure to classify heat stress risk in many livestock production and transportation operations. This measurement includes both temperature and relative humidity and is a basis for both strategic and tactical management practices which benefit animal health, productivity and well-being. The Kestrel 5000AG calculates and logs on-site THI based on user selection of either the NRC(National Research Council, 1971) or Yousef (Yousef, 1985) accepted THI calculations. Objective and accurate site-specific measurements are critical to ensuring a heat stress management strategy that is cost effective; and they're at your fingertips with the 5000AG.\u003c\/p\u003e\n\u003ch5\u003eBarn \/ Housing Ventilation Assessments:\u003c\/h5\u003e\n\u003cp\u003eRegardless of the type of barn\/house design all livestock require proper ventilation and air movement to maximize health, growth, and comfort.  The Kestrel 5000AG provides air speed and air flow measurements to quickly quantify air movement in the vicinity of livestock, locate drafts, measure fan effectiveness and confirm duct discharge velocity. Volume air flow takes duct shape and dimensions into account and allows for accurate comparison of various locations in a system. No calculator is needed to determine airflow with the Kestrel 5000AG – a few quick menu picks and built-in averaging gives you accurate readings instantly.\u003c\/p\u003e\n\u003ch5\u003eMicroclimate, Harvest and Storage Conditions:\u003c\/h5\u003e\n\u003cp\u003eMany livestock professionals also grow and store grains, hay and other feedstuffs. The Kestrel 5000AG can measure micro-climates around the farm to determine where mold and disease may be a problem, ensuring conditions are right for harvesting, drying, and storage. Leave the Kestrel 5000AG in place anywhere in th field, barn or greenhouse to get a graphical history of overnight conditions, (the Kestrel 5 Series Rotating Vane Mount and a ¼-20 camera clamp or tripod makes it easy).\u003c\/p\u003e\n\u003ch5\u003eChoose Kestrel LiNK Option to Add the Power of:\u003c\/h5\u003e\n\u003cp\u003eLiNK is Kestrel’s wireless data communication system, powered by \u003cstrong\u003eBluetooth\u003csup\u003e®\u003c\/sup\u003e low energy\u003c\/strong\u003e. Choose the Kestrel 5000AG with LiNK option and you get full iOS, Android, PC and Mac app support.  See real-time readings on your phone or tablet on a customizable dashboard up to 100’ away (line of sight). Download stored data from your Kestrel to save or share it. Plus, you can update the firmware on your Kestrel when improvements are released.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eSimple communication to Windows and Mac computers is provided through the optional LiNK USB Dongle or USB Data Transfer Cable. Download your data to view, analyze and archive.  Enables firmware update of Kestrel 5 series meters.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eNote:  \u003cstrong\u003eBluetooth\u003csup\u003e®\u003c\/sup\u003e low energy\u003c\/strong\u003e is built into all recent iOS and Android devices. PC and Mac connectivity require purchase of a Kestrel LiNK USB Dongle. Non-LiNK units can be connected to PC’s and Mac’s, but NOT phones and tablets, using the Kestrel USB Data Cable.\u003c\/p\u003e\n\u003cp\u003eKestrels have been put to the test in some of the harshest conditions on the planet. U.S. Special Forces, combat weather teams, wildland firefighters, smoke jumpers, Mt. Everest expeditions and auto pit crews are just a few who rely on a Kestrel to provide them with the crucial environmental data they need. Veterinarians have been purchasing Kestrel meters for years, knowing they will provide the readings they need immediately and reliably. Farmers know a Kestrel meter can help them avoid property damage, reduce livestock losses, and maximize productivity. Shouldn’t YOU be working with Kestrel?\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Kestrel","offers":[{"title":"Standard Non-LiNK","offer_id":23333636869,"sku":"0850AGHVG","price":309.0,"currency_code":"USD","in_stock":true},{"title":"Bluetooth LiNK Enabled","offer_id":23333636933,"sku":"0850AGLHVG","price":442.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0344\/1457\/products\/kestrel-5000ag-livestock-environmental-meterwithout-link0850aghvgextrememeterscom-945934.jpg?v=1685902557"},{"product_id":"kestrel-drop-d2ag-livestock-heat-stress-monitor","title":"Kestrel DROP D2AG Livestock Heat Stress Monitor","description":"\u003ch5\u003eHeat stress in livestock can lead to serious animal health issues, decreased milk production, and compromised herd performance.\u003c\/h5\u003e\n\u003cp\u003eStay informed of heat conditions in the barn or during transport with the Kestrel D2 Livestock Heat Stress Monitor. Multiple built-in environmental measurements mean your DROP D2 can also be used for many other agricultural applications including hay and feed storage areas and greenhouses.\u003c\/p\u003e\n\u003cp\u003eThe Kestrel Drop D2 Livestock Heat Stress Monitor is a very affordable rugged heat stress monitor that can be used in the barn, during transport, or anywhere livestock are housed. Simply hang in place wherever insight into conditions is needed, and access current conditions and historical readings with your iOS or Android device. Designed by Kestrel with input from some of the world's most respected experts in livestock heat stress, the Kestrel DROP D2 Livestock Heat Stress Monitor is designed to help you MEASURE and MANAGE your animals’ heat stress, ensuring you MAXIMIZE your bottom line.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect readout of Temperature Humidity Index (THI) – a dairy cattle specific measurement that provides guidance for when heat stress will start to reduce milk production.  \u003c\/li\u003e\n\u003cli\u003eAlso measures heat stress index, temperature, humidity and dew point for application to many types of livestock and agricultural applications.\u003c\/li\u003e\n\u003cli\u003eThe EASIEST and most accurate way to monitor and track environmental measurements critical to agriculture in almost any farm, home or transport location – wet or dry, indoors or out.\u003c\/li\u003e\n\u003cli\u003eEasily hangs inside a barn, transport vehicle or wherever livestock are housed.\u003c\/li\u003e\n\u003cli\u003eHorse shippers - monitor trailer temperatures and heat index from inside your truck! Know when to find shade or take a break to water your horses.\u003c\/li\u003e\n\u003cli\u003eView data wirelessly with Kestrel LiNK app, powered by Bluetooth® low energy\u003cem\u003e,\u003c\/em\u003e on mobile devices and computers when within 100’ of device. See, save and share data from multiple DROPs with just one phone or tablet.\u003c\/li\u003e\n\u003cli\u003eStore thousands of data points and get months of logging on a single coin-cell battery - customize logging rate, connections and alerts\u003c\/li\u003e\n\u003cli\u003eAndroid 4.3 and higher. Works with most Android devices with Bluetooth® low energy, including Samsung Galaxy, Nexus 4, Motorola, Android and other recent generation phones and tablets.\u003c\/li\u003e\n\u003cli\u003e iOS 6 installed iPhone 4s, iPad 3rd generation or later.\u003c\/li\u003e\n\u003cli\u003eRugged (drop tested to MIL-STD-810G standards), dust and waterproof (sealed to IP67 standards).\u003c\/li\u003e\n\u003cli\u003e5-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eUse a DROP Anywhere livestock are housed- Small, Accurate, Rugged and Waterproof\u003c\/h5\u003e\n\u003cp\u003eEach DROP measures just 1 x 1.8 x 2.4 inches (24 x 46 mm x 60 mm) and weighs just 1.2 ounces (34 grams).  DROP loggers meet military and international standards for water, dust and shock resistance (IP-67 and MIL-STD-810G) and are conveniently equipped with a sturdy d-ring for hanging wherever needed.\u003c\/p\u003e\n\u003ch5\u003eRequirements:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eiOS 6 installed iPhone 4s, iPad 3rd generation, iPod Touch 5th generation and above.\u003c\/li\u003e\n\u003cli\u003eAndroid 4.2 and higher. Works with most Android devices with Bluetooth® low energy, including Samsung Galaxy, Nexus 4, Motorola Droid, and other recent generation phones and tablets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWho's using DROP's?\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003ePoultry Producers\u003c\/li\u003e\n\u003cli\u003eSwine Producers\u003c\/li\u003e\n\u003cli\u003eSheep Producers\u003c\/li\u003e\n\u003cli\u003eGoat Producers\u003c\/li\u003e\n\u003cli\u003eBeef Operations\u003c\/li\u003e\n\u003cli\u003eDairy Producers\u003c\/li\u003e\n\u003cli\u003eProcessors\u003c\/li\u003e\n\u003cli\u003eVeterinarians\u003c\/li\u003e\n\u003cli\u003eLivestock Nutritionists\u003c\/li\u003e\n\u003cli\u003eTransportation Providers\u003c\/li\u003e\n\u003cli\u003eResearchers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Smart (Wireless Technology)\u003c\/li\u003e\n\u003cli\u003eData Logger\u003c\/li\u003e\n\u003cli\u003eDrop-Tested, MIL-STD-810G\u003c\/li\u003e\n\u003cli\u003eIP67 Waterproof\u003c\/li\u003e\n\u003cli\u003eLightweight \u0026amp; Durable\u003c\/li\u003e\n\u003cli\u003eUser-Replaceable CR2032 Battery\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kestrel","offers":[{"title":"Default Title","offer_id":23333726981,"sku":"0720AGHVG","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0344\/1457\/products\/kestrel-drop-d2ag-livestock-heat-stress-monitor0720aghvgextrememeterscom-420422.jpg?v=1685902556"},{"product_id":"copy-kestrel-drop-d1-bluetooth-data-logger-temperature","title":"Kestrel DROP D1P Wireless Temperature Sensor and Data Recorder","description":"\u003ch4\u003eEffortlessly track and record temperature conditions in liquids, soil, or difficult-to-access areas with the durable and dependable Kestrel DROP with Probe D1P.\u003c\/h4\u003e\n\u003cp\u003eIdeal for various applications, it performs exceptionally well in research settings, cold chain management, commercial freezers, and refrigeration systems, guaranteeing precise temperature monitoring and adherence to essential regulations. Its submersible \u003cstrong\u003e1 meter in length cable\u003c\/strong\u003e with probe along with wireless connectivity make it the perfect tool for accurate and reliable temperature tracking in diverse and challenging environments.\u003c\/p\u003e\n\u003ch5\u003eThe Kestrel DROP D1P features a robust design and advanced capabilities that make data collection simple, even in the most challenging conditions. Whether submerged, enclosed, or in extreme environments, the DROP D1P offers exceptional accuracy and convenience.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003eWhy Choose the Kestrel DROP D1P?\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eThe Kestrel DROP D1P offers a simple solution for tracking temperature in submerged or hard-to-reach areas.\u003c\/li\u003e\n\u003cli\u003eHere's why it's trusted by professionals and enthusiasts alike:\u003c\/li\u003e\n\u003cli\u003eReliability in Any Environment\u003c\/li\u003e\n\u003cli\u003eIdeal for aquatic research, soil temperature monitoring, or cold storage, the DROP D1P is built to withstand extreme conditions. Its submersible probe provides accurate measurements while the main unit remains securely positioned for optimal Bluetooth data transmission.\u003c\/li\u003e\n\u003cli\u003eEfficient and User-Friendly\u003c\/li\u003e\n\u003cli\u003eWith the Kestrel LiNK app, you can easily monitor real-time and historical data, set custom alerts, and share insights directly from your mobile device. You can monitor up to 8 different devices simultaneously and effortlessly export reports.\u003c\/li\u003e\n\u003cli\u003eTrusted Quality\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA, each unit is calibrated to NIST-traceable standards and comes with a Certificate of Conformity, ensuring exceptional accuracy and reliability. 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