???ZL-7901A is an intelligent temperature and humidity controller.Three combination output. It can connect SSR expire output and adopt PID to control Temperature with high precision.
???Humidify and dehumidify control. Time air exchange control. Time egg turning control. Illumination control. Node alarm output. Auto restart function.
???Temperature / humidity over limit warning and protection function.
???Temperature / humidity sensor fault warning and protection function.
???Applicable for control of incubator, climate chamber, warehouse, Wine cellar,granary and so on.