These are double walled units with outer made of M. S. Sheet duly powder painted and inner made of heavy gauge s. Sheet. Gap between the two walls is duly filled grade glass wool to avoid thermal loss. Temperature range from ambient to 150. C is controlled by digital temperature controller with an accuracy of +_1. C it is capable of with standing a high vacuum. Provided with vacuum gauge, see through transparent window of toughened glass and one shelf. To work on 220/230 volts a. C. Supply.
Inside size(dia x depth):
- Round : 220x250mm(8”x10”)
- Round : 250x300mm(10”x12”)
- Pi digital temperature indicator-cum –controller
- Vacuum pump