broiler hatching egg Professional egg incubator, automatic controlling of temperature and humidity, hatching rate ... quarter of hatching.The automatic computer control, the box-type egg-frame vehicle structure, aluminum trim shell, both incubation, hatching, ... be divided into several batches of eggs incubated.Model Yung egg volume(pcs)voltage Accuracy of control temperaturePower(w) sizeZXD-522528220V ...