Presto’s Ultra low Deep freezer is equipped with CFC-free refrigerators, and air cooled compressor. The methods are installed to provide a consistent flow and efficient cooling in the cabinet. The machine is equipped with high capacity air cooled condensers with washable condense filters, and aerodynamically shaped fans keep the inside environment free from fine dust to maintain cooling efficiency.
Presto is involved in manufacturing and supplying an extensive range of Deep Freezers. The machines are designed to meet the challenging to all the biotechnology, biochemistry, microbiology and engineering laboratories that have a constant requirement of storing the chemical and biological samples in deep freezers.
Presto’s Ultra-Low-Temperature Deep Freezer provides an approach to test the mechanical behavior of rubbers or polymers at low temperatures.
The primary stages of the test method involve ascertaining an acceptable technique for testing at low temperatures. The very first step to specify the temperature and the time to expose the test sample. It has been established that any one or more of the following dissimilar changes can take place to lower the test temperature.