Hotraco SmartFlow works by measuring differences in pressure using a negative pressure sensor that can easily be installed on the central duct. The computer determines the quantity of displaced air in an exhaust duct by measuring the difference in air pressure between the compartment and the central duct. If this quantity is low, the computer will automatically close the regulation valve in the exhaust duct and vice versa.
Our climate computers control for you, based on all possible set ventilation curves, the barn temperature and the barn ventilation level. They control every imaginable ventilation system: ranging from natural to mechanical ventilation, from basic and ridge ventilation to central ventilation and combinations thereof.
Controllers register temperature, humidity inside and outside the barn, CO2, wind and outside air velocity. Using this data, your animals have always a perfect climate!