NOVELTY – Device has two caps, a rotor and an opening for entry and removal of heat. A motor is provided for controlling frequency variation of the device. The device is made of corrosion resistant and oxidation resistant steel. USE – Device for determination of resistance of microorganisms against thermal stress. ADVANTAGE – The device enables to determine resistance of microorganisms against thermal stress efficiently. DETAILED DESCRIPTION – An INDEPENDENT CLAIM is included for a method for operating device for determination of resistance of microorganisms against thermal stress, which involves mounting the device in laminar air flow and then inoculating microorganisms in a plate and then heating the materials.
B04 (Natural products and polymers. Including testing of body fluids (other than blood typing or cell counting), pharmaceuticals or veterinary compounds of unknown structure, testing of microorganisms for pathogenicity, testing of chemicals for mutagenicity or human toxicity and fermentative production of DNA or RNA. General compositions.); D16 (Fermentation industry – including fermentation equipment, brewing, yeast production, production of pharmaceuticals and other chemicals by fermentation, microbiology, production of vaccines and antibodies, cell and tissue culture and genetic engineering.); S01 (Electrical Instruments); S03 (Scientific Instrumentation)