Product Name	Livestock Temperature Humidity and CO2 Sensor
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Product Overview	The Livestock Temperature Humidity and CO2 Sensor is a professional 3-in-1 environmental sensor designed to measure carbon dioxide concentration, relative humidity, and ambient temperature with one compact unit. It is developed for continuous climate monitoring in poultry houses, pig barns, cattle buildings, livestock breeding facilities, and other demanding agricultural environments. By combining three important environmental measurements in one sensor, the system reduces the number of individual sensing devices required inside a livestock house. This simplifies installation, reduces wiring and maintenance requirements, and provides essential climate data for livestock ventilation and environmental control systems. The robust housing, protected sensing element, and IP67-rated construction make the sensor suitable for dusty, humid, and corrosive livestock-house conditions. A protection cap can be used during washing and disinfection, including high-pressure cleaning procedures.
Key Features	3-in-1 measurement of CO2 concentration, relative humidity, and temperature. Designed specifically for livestock houses and demanding industrial environments. CO2 measurement range suitable for livestock ventilation and air-quality management. Wide temperature and humidity measurement ranges for year-round farm operation. IP67-rated enclosure provides protection against dust and water. Robust filtered sensing structure helps protect sensitive measuring components. Protection cap supports washing, disinfection, and high-pressure cleaning procedures. Analog output allows connection to compatible livestock climate controllers. One sensor can replace separate temperature, humidity, and CO2 monitoring devices. Suitable for commercial poultry, pig, cattle, and livestock engineering projects.
Structural Components	The sensor consists of a durable protective housing, integrated temperature sensing element, relative humidity sensing element, CO2 sensing module, air-permeable filter, internal signal processing electronics, electrical connector, connection cable, and protective cleaning cap. The sensing section is designed to allow free airflow around the measurement area while protecting internal components from dust, moisture, and livestock-house contamination. The electrical interface connects the sensor to a compatible farm climate controller, monitoring system, or automation panel. A removable protection cap can be positioned on the cable and fitted over the sensing section during washing and disinfection.
Working Principle / Structural Principle	Ambient livestock-house air passes around the protected sensing area. The internal sensing elements independently measure carbon dioxide concentration, relative humidity, and temperature. The sensor electronics process these measurements and provide corresponding analog signals to the connected livestock climate controller. The controller can use this environmental information for monitoring, alarm functions, data recording, and automatic management of ventilation, heating, cooling, or other climate-control equipment. Using all three measurements from one location provides farm operators with a more complete indication of livestock-house environmental conditions while simplifying the sensor installation system.
Technical Specifications	Product Type 3-in-1 livestock climate sensor Measured Parameters CO2, relative humidity, and temperature CO2 Measurement Range 0 to 10,000 ppm Relative Humidity Range 0 to 100% RH Temperature Range -40°C to +60°C Power Supply 13.5 to 30 VDC Signal Output 0 to 10 VDC Protection Rating IP67 Reference Cable 2 m cable with compatible connector Cleaning Protection Protection cap for washing and disinfection Controller Integration According to compatible controller and project requirements
Applications	Commercial broiler and layer poultry houses. Pig farrowing, nursery, growing, and finishing barns. Sow farms and pig breeding facilities. Dairy cattle and beef cattle housing. Calf barns and livestock rearing buildings. Livestock ventilation and climate-control systems. Steel structure livestock buildings. Farm environmental monitoring projects. Livestock research and breeding facilities. Modern agricultural automation systems.
Customization Options	SHEWUYOU can provide livestock environmental monitoring solutions according to farm size, animal species, house layout, ventilation system, climate-control requirements, and local operating conditions. Available project options can include sensor quantity, installation locations, cable configuration, mounting accessories, environmental controllers, alarm systems, data acquisition equipment, ventilation control equipment, and other livestock-house monitoring components. System configuration is available according to project requirements and can be designed according to local climate and farm conditions.
Installation & Maintenance	Install the sensor in a representative livestock-house location with unrestricted airflow around the sensing tip. For standard livestock-house applications, a central position within the building helps provide representative environmental measurements. The sensor should hang freely from the connection cable and should not be exposed to direct sunlight, localized heating sources, or other conditions that could distort measurements. Free airflow must be maintained around the sensing section. After power-up, allow approximately 10 minutes for sensor warm-up before relying on measurements. If the sensor has been exposed to water, condensation, or prolonged high humidity, allow it to operate in an environment below 80% relative humidity until normal measurement performance is restored. During high-pressure cleaning or disinfection, install the supplied protection cap. Inspect the housing, filter, cable, connector, and mounting position regularly and keep the airflow path around the sensor free from excessive contamination.
Project Cases	The Livestock Temperature Humidity and CO2 Sensor can be integrated into complete livestock environmental control projects for poultry farms, pig farms, cattle facilities, and livestock breeding complexes. A typical commercial installation may use several sensors positioned in representative zones throughout a large animal house. Measurement signals can be connected to a centralized climate controller that manages ventilation fans, air inlets, heating equipment, cooling pads, circulation fans, and alarm systems according to environmental conditions. For new farm engineering projects, sensor quantity and installation points can be coordinated with building dimensions, stocking density, ventilation zones, heating configuration, cooling equipment, and the overall farm automation system.
Product FAQ	Q: What parameters can this sensor measure? A: It measures carbon dioxide concentration, relative humidity, and temperature with one integrated sensor. Q: What is the CO2 measurement range? A: The reference configuration measures CO2 from 0 to 10,000 ppm. Q: Is it suitable for poultry houses and pig farms? A: Yes. The sensor is specifically designed for livestock houses and other demanding agricultural environments. Q: Can it be connected to an automatic ventilation controller? A: Yes. The analog measurement outputs can be connected to compatible climate controllers according to the control-system configuration. Q: Can the sensor remain installed during barn washing? A: A protective cap is provided to protect the sensing section during washing and disinfection, including high-pressure cleaning. Q: Where should the sensor be installed? A: It should be installed at a representative location with free airflow around the sensing tip and away from direct sunlight or localized heat sources. Q: Can several sensors be used in one livestock house? A: Yes. Multiple sensing points can be used according to building size, ventilation zones, animal density, and project requirements.
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