Technocracy Pvt. Ltd. manufactures sand dust test chambers that simulate exposure to concentrated levels of dust particles. The chambers are used across industries like automotive, defense, electronics to test how components withstand dust. The chambers have programmable controls to set test environments and measurement systems to monitor dust fallout and airflow rates. They are made of materials like CRCA sheet, stainless steel and have features such as exhaust filters and temperature and humidity control capabilities.