This product consists of a box, an inner chamber (working chamber), a temperature control device, etc.

Recyclable gas vacuum boxStructural features:
This machine has a frame structure, and the box is made of thin steel plate by punching. The exterior is sprayed with plastic, and the shape is beautiful and generous. The controller, various switches, buttons, and display are all installed on the side of the box, making operation intuitive and convenient.

The equipment is equipped with an alarm when the temperature exceeds the limit, ensuring the safe conduct of the experiment. Set 30 working hours, with a range of 0-99 hours and 0-59 minutes for each period. If the cycle is set to 0 hours, it is considered continuous work