Usage：
It can be used as a special equipment for producing testing and cultivating various kinds of microorganism in the field of medical treatment, chemical, cnviroment and agriculture.

STRUCTURAL FEATURES:
The apparatus has integrated circuit with LED indication and also has a limitaiton for temperature. It has accurate temperature control, wide range, and can be adjusted easily. All the date are visual and reliable. Inner box made by cold rolling steel or stainless steel. Other equipment for killing bacterium is provided. On the surface of the box is coated by plastic. This equipment is good model and can be rapaired easily.