""K.V.S. OVEN UNIVERSAL  
 

INTRODUCTION
Determination of effect of aging on various physical properties of different materials may be carried out, by heating the material under test, inside an Oven so that the effects of long term aging are reproduced within a much shorter duration of time.

For this evaluation, physical properties of the material under test are determined before aging, and again after aging the test specimen at the specified temperature, for a set duration of time and subsequent cooling to the room temperature before conducting the test again.

EQUIPMENT
K.V.S. Oven Universal has a test chamber of double walled construction. The interior walls are made of Aluminium Sheets and exterior walls of Mild Steel Sheet. The space between the two walls is filled with Mineral Wool for Insulation. The Chamber is fitted with three adjustable perforated shelves for keeping the Test Specimen or the Test Equipment on.

The Oven is heated electrically with the help of heaters placed in ribs, on the bottom and sides of the chamber. An Air Circulating Fan is provided on the back of the chamber for even temperature distribution. The temperature inside the test chamber is controlled with the help
Electronic Digital Temperature Controller-cum-Indicator.

The Chamber is provided with two ports with adjustable openings for enabling natural change of air inside it by convection. (These ports can also be used for providing electrical access to the Test Specimens kept inside the Oven, if so desired).
TECHNICAL SPECIFICATIONS
Inner Dimensions of the Test Chamber : 18 x 18 x 18
Temperature Range : 50°C to 250°C
Temperature Controller : Electronic Digital Temperature Controller-cum- Indicator
Electric Supply : 220 Volts A. C. Single Phase 50 Hz