Agrologic controller

8 built-in relays, it controls fans, inlets, curtains, heaters, cooling systems, flaps, variable speed fans, water and feed measurement

an easy-to-operate 10-output controller designed specifically for tunnel-ventilated poultry houses. It features 6 analog inputs for temperature sensors, humidity and static pressure sensors, 4 digital inputs for water, feed recording and feedback from inlet/cooling flaps. Heating and ventilation are regulated according to bird age and weight. The unit also includes automatic temperature reduction and weight increase curves.

TempTron 616 is about value for money, offering complete climate control with 16 outputs.