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Heat Detection. Health. Rumination and Eating. Location.

The CowManager® system is a continuous four−in−one heat, health, rumination and location herd monitoring system. All measurements are taken by a computer microchip that is combined with the cow’s ear tag, making it different from any other system on the market. The system includes four modules that measure health, fertility, feeding and location by constantly monitoring temperature, activity, rumination and eating time. This system is unique because it:

  • Uses revolutionary ear tag technology
  • Is an easy system to install. Just plug and play.
  • Monitors activity, eating time, rumination and temperature
  • Is the first system to make finding cows on the alert list easy
  • Has a multi-view option that allows consultants to review data to help troubleshoot potential issues

Accurate information about cow health is essential to success in dairy farming. The better you know how your animals feel, the better equipped you are to take the right action at the right time. CowManager was developed to provide you with that real-time information. By monitoring your cows’ condition with great precision, you’ll be able to give them the attention they need. Using this technology could save you time and medical expenses, improve your herd’s general health and increase milk production.

®CowManager is a registered trademark of Agis Automatisering

The revolutionary ear sensor technology provides accurate information about your herd’s fertility, health and nutrition. The sensor fits around an RFID tag.

CowManager is a complete plug-and-play system that is compatible with your farm management system. The data transmitted by the sensors are collected by (solar) routers that can be installed in your barn, pastures or feed lots.

CowManager monitors your herd 24/7 in any situation, regardless of farm size. It’s the ultimate tool for continuously monitoring your cows’ fertility, health and nutrition and receiving real-time information on your smartphone and/or other devices.

CowManager integrates for free with many herd management systems all over the world. The system uses the data to ensure more detailed alerts about a cows’ health, fertility and nutrition status.

CowManager makes your life easier

It measures your cows fertility, health, nutritional status and location. With impressive accuracy.


Maximized profits with timely insemination. Providing reliable data about heat intensity and heat stage.


Early disease detection based on individual cow behavior.


Maximum health and milk production with stable eating and rumination.

Find my Cow

Find cows easily and save time with user-friendly cow locator.

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