Livestock House Static Pressure Sensor

• Designed for differential static pressure monitoring in livestock ventilation systems.
• Suitable for commercial pig houses, poultry houses and other mechanically ventilated farm buildings.
• Supports continuous monitoring of indoor pressure relative to an outdoor or reference pressure point.
• Provides feedback for automatic adjustment of air inlets, fans and ventilation control equipment.
• Compact structure allows convenient installation in equipment rooms, service corridors or suitable wall locations.
• Dual pressure connections simplify connection to indoor and reference pressure tubes.
• Suitable for negative-pressure ventilation, centralized duct systems and filtered livestock house ventilation.
• Measurement range and electrical output can be customized according to controller requirements.
• Designed for long-term operation in dusty and humid agricultural environments when correctly specified and installed.
• Compatible configurations for new farm construction and existing ventilation system renovation are available upon request.

• Pressure Sensing Element: Detects low differential pressure between the livestock house and the selected reference point.
• Protective Housing: Encloses the sensing and electronic components for agricultural installation environments.
• High/Low Pressure Ports: Connections for pressure tubing from indoor and reference measurement points.
• Signal Electronics: Converts the detected pressure difference into a signal for the climate or ventilation controller.
• Electrical Connection: Cable or terminal configuration according to the selected control system.
• Mounting Points: Designed for stable installation on walls, panels or equipment mounting plates.
• Pressure Tubing and Accessories: Available according to installation distance and project layout.

• Commercial pig house negative-pressure ventilation systems.
• Farrowing, gestation, nursery and finishing pig buildings.
• Broiler, breeder and layer poultry houses.
• Minimum ventilation and transitional ventilation control.
• Air inlet and exhaust fan coordination systems.
• Livestock house climate and environmental control systems.
• Central exhaust ducts and centralized ventilation systems.
• Air filtration and air-cleaning systems requiring duct pressure monitoring.
• New steel structure livestock buildings and ventilation retrofit projects.
• Farm automation systems requiring continuous pressure feedback or alarm functions.

• Pressure measurement range: customizable.
• Electrical signal and communication interface: available upon request.
• Power supply configuration: according to project requirements.
• Pressure tubing length and installation accessories: customizable.
• Cable length and connector configuration: available upon request.
• Mounting arrangement: according to livestock house layout.
• Integration with climate controllers and ventilation automation systems: according to project requirements.
• Environmental protection configuration: designed according to local climate and farm conditions.

• Install the sensor on a stable, accessible surface protected from direct physical impact.
• Connect the indoor pressure port to a representative measurement point inside the livestock house or ventilation duct.
• Connect the reference port to a suitable outdoor or reference-pressure location.
• Protect outdoor reference tubing from direct wind pressure, rainwater, blockage and mechanical damage.
• Avoid sharp bends, crushing or excessive tubing length that may interfere with pressure transmission.
• Complete electrical wiring according to the selected controller and sensor connection diagram.
• Verify zero pressure and controller readings during commissioning.

• Periodically inspect pressure tubes and fittings for dust, moisture, blockage or leakage.
• Check mounting screws and electrical connections during routine livestock house maintenance.
• Confirm sensor readings after major ventilation system maintenance or controller replacement.
• Keep pressure ports clean and do not apply compressed air directly to the sensing connections unless permitted by the selected sensor instructions.
• Calibration or functional verification intervals should follow the requirements of the selected sensor and farm management program.

• Commercial Pig House: Static pressure monitoring integrated with a livestock climate controller to coordinate exhaust fans and wall or ceiling air inlets.
• New Steel Structure Farm Building: Pressure sensors incorporated into the ventilation automation package during electrical and environmental control installation.
• Ventilation Retrofit: Existing mechanically ventilated livestock houses upgraded with electronic pressure monitoring to provide continuous feedback to the control system.
• Central Exhaust System: Differential pressure measurement used in common exhaust ducts to support stable centralized ventilation operation.
• Filtered Livestock House: Pressure monitoring incorporated into air-filtration projects where controlled airflow and building pressure are important parts of the overall ventilation strategy.

Q1: What does a livestock house static pressure sensor measure?
It measures the pressure difference between the livestock house and an outdoor or other reference pressure point. The measurement can be used by the ventilation controller to monitor and regulate negative pressure.

Q2: Why is static pressure important in a pig or poultry house?
Static pressure is an important operating parameter in mechanically ventilated livestock buildings because it influences how air is drawn through inlets and distributed inside the house.

Q3: Can the sensor be connected to an automatic climate controller?
Yes. Controller-compatible configurations can be supplied according to the required electrical signal, power supply and control system specifications.

Q4: Can it be used in both pig houses and poultry houses?
Yes. The sensor can be applied in negative-pressure ventilation systems for pig, poultry and other enclosed livestock buildings when correctly selected for the project.

Q5: Can the pressure range be customized?
Yes. Measurement range selection is available according to project requirements and the operating pressure of the ventilation system.

Q6: Where should the reference pressure tube be installed?
The reference point should represent stable atmospheric or reference pressure and should be protected from direct wind, rain, blockage and other conditions that could distort the measurement.

Q7: Can the sensor be used for central ducts or air-cleaning systems?
Yes. Differential pressure sensors can also be configured for central ventilation ducts and livestock air-cleaning systems where pressure monitoring is required.

Q8: What information is required for quotation and selection?
Please provide the livestock species, building dimensions, ventilation type, controller model, required pressure range, preferred output signal, power supply and project location.