Hot Air Oven DHG Drying Oven,laboratory and Industrial Specialty Oven Equipment

Description
This Hot air oven、drying oven is used in biology, chemical pharmaceutical, medical treatment unit, industry and mining enterprise, universities and colleges and scientific research for drying, melting wax, sterilizing and disinfecting
2. Principle and structure
Heating tube is the back of the inner chamber, fan in the back of the chamber, temp. the controller controls the constant and change of temperature, the airflow inflows inner chamber via heating tube, and the function of fan is to make inside temperature more uniform. arc-design, shelf space can be adjusted, built-in temp. probe. 
Wool rock as a thermal insulation material between working chamber and shell, the shell is made of steel plate, the shell is deal with spray paint, the inner chamber is made of zinc-plating or stainless steel .the observation window is made of double tempered glass .silicone door seal to make sure better sealability, enhance the stillstand performance of inner chamber .this drying oven is equipped with intelligent temp. control system .( LCD display, with timing function and precise temp. control) equipped with computer interface.

Parameters
1、Temp control range ：+5～250℃;
2、Temp. resolution: 0.1℃
3、Power voltage ： AC 220V/50Hz;
4、Timing range: 0~99hour, 0~9999min
5、Equipment class：class I
Working ambient ：ambient temp 10~40℃   relative humidity70% below

Hot air oven：