SHIVANI LAB EQUIPMENTS make Thermal Shock Chambers are used in automobile, Electronic, Electrical, Pharmaceutical, agricultural, Defence, Cement, paint, R&D institution etc. Chamber specially designed for stability or life study cycle test. Temperature range : +10...+80°C.Humidity range : 10... 95% rh. Indigenous microprocessor based control system with data logging & communication software facility. Door switch used for heater and fan to stopped and prevents fast contact of air from the interior with the exterior.