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SHEWUYOU · Livestock Equipment
Integrated Equipment Solutions for Pig, Cattle & Poultry Farms

Temperature Humidity and CO2 Sensor for Livestock Houses

Product Showcase Content
Product Name Temperature Humidity and CO2 Sensor for Livestock Houses
Product Image temperature humidity and CO2 sensor for livestock houses
Product Overview The Temperature Humidity and CO2 Sensor for Livestock Houses combines three important environmental measurements in one compact climate sensor. It continuously monitors ambient temperature, relative humidity and carbon dioxide concentration, providing essential environmental data for modern livestock ventilation and climate-control systems.

By replacing several individual sensing devices with one integrated unit, the sensor can simplify wiring, installation and maintenance in commercial pig houses, poultry houses, breeding facilities and other intensive livestock buildings.

The robust housing and protected sensing area are designed for demanding agricultural environments where dust, moisture, ammonia exposure, temperature fluctuations, washing and disinfection are part of routine farm operation.
Key Features
  • Integrated measurement of temperature, relative humidity and carbon dioxide.
  • One sensor can replace multiple separate climate sensing devices.
  • Designed for livestock houses and other demanding agricultural environments.
  • IP67-rated construction for protection against dust and water ingress.
  • Robust housing with a protected sensing area for long-term farm use.
  • Protection cap supports washing and disinfection procedures.
  • Suitable for integration with livestock climate controllers and environmental monitoring systems.
  • Supports ventilation, heating, cooling and air-quality management strategies.
  • Reduces installation complexity and the number of sensing points requiring maintenance.
  • Suitable for new farm construction, retrofit projects and climate-system upgrades.
Structural Components
  • CO2 Sensing Section: Measures carbon dioxide concentration in the livestock-house air for ventilation and air-quality management.
  • Humidity Sensing Element: Monitors relative humidity for evaluating moisture conditions inside animal houses.
  • Temperature Sensing Element: Measures ambient temperature for climate-control calculations.
  • Protective Filter: Allows representative air measurement while helping shield internal sensing components from contaminants.
  • Sturdy Housing: Protects electronic and sensing components against demanding livestock-house conditions.
  • Connection Cable: Provides power and signal connection to compatible environmental controllers.
  • Cleaning Protection Cap: Protects the sensitive measurement area during washing and disinfection.
Working Principle / Structural Principle The sensor continuously samples the surrounding livestock-house environment through its protected sensing area. Dedicated sensing elements measure temperature, relative humidity and CO2 concentration and convert these conditions into electrical signals that can be processed by a compatible climate controller.

The controller can use these measurements as part of its environmental management strategy. For example, elevated CO2 levels may indicate insufficient air exchange, while high humidity can signal excessive moisture generation or inadequate ventilation. Temperature data can be used for fan staging, inlet control, heating and cooling management.

Combining the three measurements allows the livestock climate-control system to respond to several important environmental variables from a single installation point.
Technical Specifications
Product Type 3-in-1 livestock climate sensor
Measured Parameters Temperature, relative humidity and CO2
CO2 Measurement Capability Up to 10,000 ppm on the referenced configuration
Signal Output 0-10 V on the referenced configuration
Protection Rating IP67 on the referenced configuration
Installation Environment Livestock houses and agricultural climate-control environments
Mounting Method Free-hanging installation with unobstructed airflow around the sensing tip
Cleaning Protection Protective cap for washing and disinfection procedures
Controller Compatibility According to project requirements and controller input specifications
Cable and Connector Customizable or available upon request
Farm Configuration Designed according to local climate and farm conditions
Applications
  • Commercial pig houses and integrated swine farms
  • Farrowing, nursery, gestation and finishing buildings
  • Broiler, layer and breeder poultry houses
  • Livestock breeding facilities
  • Mechanically ventilated animal buildings
  • Minimum ventilation control systems
  • Heating and cooling control systems
  • CO2-based ventilation management
  • Humidity and condensation management
  • Environmental alarm and monitoring systems
  • Steel structure livestock buildings
  • Turnkey pig farm and poultry farm construction projects
Customization Options Sensor configuration can be matched to the environmental control requirements of each livestock project. Cable arrangement, connection method, controller compatibility, installation accessories and system integration can be selected according to project requirements.

For new livestock-house construction, sensor quantities and positions can be designed according to building dimensions, animal type, ventilation zones, stocking density, local climate and the selected climate-control system.

Customized integration with ventilation fans, air inlets, heating equipment, evaporative cooling systems and farm alarm systems is available upon request.
Installation & Maintenance Sensor Position: Install the sensor at a representative location within the livestock house. For the referenced sensor, free-hanging installation near the central area of the house is recommended.

Airflow: Maintain free air circulation around the sensing tip. Do not obstruct the filter or place the sensor inside a closed enclosure.

Heat and Sunlight: Avoid direct sunlight, heaters and other localized heat sources that could influence temperature measurement.

Startup: Allow the sensor to stabilize after power is applied before relying on measurements for climate control. The referenced technical guide specifies approximately 10 minutes of warm-up time.

Washing: Install the supplied protective cap before washing or disinfecting the livestock house. After cleaning, remove the cap when appropriate so that normal airflow can reach the sensing area.

Routine Maintenance: Periodically inspect the housing, filter, cable and electrical connections. Keep the sensing area clean and follow the maintenance instructions of the selected sensor configuration.
Project Cases Commercial Pig House Climate Control: The sensor can be installed in mechanically ventilated pig houses to provide temperature, humidity and CO2 data to the climate controller. The controller can then coordinate exhaust fans, air inlets, heating and cooling equipment according to environmental demand.

Multi-House Livestock Farm: Multiple sensors can be distributed across separate animal houses and connected to individual or centralized climate-control systems, providing environmental information for each production building.

Farm Renovation Project: An integrated three-parameter sensor can reduce the number of separate devices required when upgrading older temperature, humidity and CO2 monitoring installations.
Product FAQ Q1: What does this livestock climate sensor measure?
It combines temperature, relative humidity and carbon dioxide measurement in one sensor.

Q2: Why monitor CO2 in a livestock house?
CO2 concentration is an important indicator of indoor air quality and ventilation performance. The measurement can help a compatible controller adjust ventilation according to farm operating requirements.

Q3: Can one sensor replace separate temperature, humidity and CO2 sensors?
Yes. A 3-in-1 design can provide all three measurements from a single installed unit, subject to compatibility with the selected controller.

Q4: Can the sensor be connected to an automatic ventilation controller?
Yes, provided that the sensor output and electrical requirements match the climate controller. Compatibility should be confirmed before ordering.

Q5: Is it suitable for pig houses and poultry houses?
Yes. The sensor is designed for demanding livestock-house environments and can be applied in swine, poultry and other controlled animal housing projects.

Q6: Can it withstand livestock-house washing and disinfection?
The referenced design has an IP67-rated housing and includes a protective cap intended to protect the sensing area during washing and disinfection procedures.

Q7: Where should the sensor be installed?
Install it at a representative measurement point with free airflow around the sensing area and away from direct sunlight or localized heat sources.

Q8: Can cable length and installation accessories be customized?
Cable arrangement, connectors and installation accessories can be supplied according to project requirements and controller compatibility.
Product Gallery 3 in 1 livestock temperature humidity CO2 sensor

livestock house climate CO2 humidity temperature sensor

farm ventilation temperature humidity and CO2 sensor

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