Robust Sensors

Built For Harsh Environments

All our sensors are thoroughly tested to ensure they withstand the harsh conditions in livestock houses.

The hardened designs and special features make the sensors last longer and stay functional and accurate.

For example:

A lot of our sensors are IP 67 protected, which means that they withstand dust and water.

The iDOL 46 ATEX sensor is an ATEX approved sensor for potential explosive dust atmospheres.

Built for Harsh Environments
Discover how robust sensors withstand dust, humidity, ammonia, and high-pressure cleaning while ensuring reliable operation.

Encapsulated Sensors for Maximum Durability and Safety

Our capacitive sensors have a high immunity to electric communication e.g. from mobile phones and transients e.g. from motors and contractors.

Furthermore they are extremely sturdy to error situations such as short circuits and overload which decreases the risk of burned off sensors due to installation mistakes.

The electronics in our sensors are completely encapsulated in special plastic to maximize protection against humidity and other external influences.

Data Doesn't Replace Experience. It Strengthens It.
Learn how continuous monitoring helps producers identify developing production challenges through changes in water consumption, growth performance and other key production indicators.

Livestock production has always depended on experience.

Whether managing a poultry house or a pig facility, experienced producers develop a strong understanding of animal behavior, environmental conditions, and daily operations. These insights are built over years of observation and hands-on management.

As monitoring technologies become more common in modern livestock production, some producers wonder whether data is replacing experience.

The reality is quite the opposite.

Experience Still Matters Most

No sensor can replace the knowledge that comes from working with animals every day.

Experienced producers can often spot subtle changes in behavior, identify unusual patterns, and recognize early signs of developing challenges before they become serious problems. That expertise remains one of the most valuable resources on any farm. However, even the most experienced manager cannot be everywhere at once.

The Need for Greater Visibility

Modern poultry and pig production is becoming increasingly complex.

Environmental conditions can change throughout the day, often without obvious signs. Ventilation performance, temperature, humidity, CO₂ levels, and water consumption may shift gradually before they become noticeable during routine inspections. This is where continuous monitoring adds value.

Rather than replacing human expertise, monitoring technologies provide an additional layer of visibility that helps producers better understand what is happening inside the house or barn.

→ Read: They Key Environmental Factors Every Poultry Barn Should Get Right

Better Information Supports Better Decisions

Reliable data helps producers make decisions based on facts rather than assumptions.

For example, the DOL 119 CO₂ Sensor provides insight into ventilation performance and indoor air quality, while the DOL 114 Humidity & Temperature Sensor helps monitor environmental conditions that influence animal welfare and productivity.

For producers seeking a broader environmental overview, the DOL 139 combines temperature, humidity, and CO₂ monitoring in a single sensor.

Production indicators are just as important. The DOL 90 Water Meter continuously monitors water consumption, often one of the earliest signs that something within the livestock house has changed. Together, these measurements provide valuable information that supports daily management decisions.

Environmental Sensors
Learn how continuous monitoring helps producers identify developing production challenges through changes in water consumption, growth performance and other key production indicators.

5 Benefits of Environmental Sensors in Livestock Houses

An environmental sensor is a device that measures the environment around us. It can be used to monitor air quality, temperature, humidity, etc. In livestock houses environmental sensors or climate sensors are used to ensure an optimum environment.

Get Better Animal Welfare With a High Air Quality

There are several ways to use environmental sensors in livestock farming. One way is to use them to measure air quality by using a carbon dioxide sensor and an ammonia sensor. Connected to a controller and your farm management system these sensors will provide data for alarms or for starting the ventilation in the house.

CO2 and ammonia are both to blame for the animals not thriving optimally. To high levels of CO2 and ammonia causes problems with breathing, corrosion damage on feed and skin, as well as irritation of the mucous membranes in the eyes and mouth. The high levels reduce the air quality thus increasing mortality and reducing production.

You can measure the level of ammonia with the award-winning DOL 53 Ammonia Sensor and keep track of the CO2 level with the robust DOL 119 CO2 Sensor or the 3-in-1 sensor DOL 139 that measures humidity, temperature and CO2.

Why Data Is Becoming a Farmer's Best Friend
Learn how continuous monitoring helps producers identify developing production challenges through changes in water consumption, growth performance and other key production indicators.

Data is rapidly becoming one of the most valuable tools in modern pig production. As herds grow and production systems become more complex, farmers need clearer insight into what's happening inside the barn, every hour, every day. Data provides that visibility, turning daily uncertainty into informed, confident decision-making.

How Data Helps Farmers Stay Ahead

  • Early detection of problems - Changes in temperature, humidity, ammonia, or the pigs' behavior show up in the data long before they become visible issues
  • More stable barn environments - Automated systems adjust ventilation and climate based on real-time measurements, keeping pigs comfortable and healthy
  • Better growth performance - When pigs live in consistent conditions, they eat better, grow faster, and experience fewer health challenges
  • Stronger documentation - Data supports audits, welfare requirements, and communication with veterinarians and advisors

Selected Sensors

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