The Oven is so designed to give 8-20 changes of air per hour. The same is achieved by passing the required amount of air through the air inlet provided at the bottom of the Oven. To achieve the maximum no. of changes i.e. 20, one is required to pass approx. 10 litres air/per min.
Please note that the Air Compressor is not provided with the Equipment. The air flow is measured through an Air flow Meter provided along with the Equipment.
For measurement of elongation the door need not be opened.
The equipment is provided with a digi-matic height gauge with manual scroll wheel. Attached to the same is a laser pointing device to mark reference points for the purpose of measurement of elongation.
Recently we have developed a model with provision to cut sample without opening the front door of the chamber. For more details, please specify if such provision is required.