HAST PCT high-low temperature test chamber with pressure high pressure accelerated aging testing chamber factory�High Accelerated Stress Test Steam Aging Test Chamber Ozone Aging Chamber Chamber/HAST Chamber It test the resistance to pressure and air tightness for circuit board, multi-layer circuit board, IC, LCD and magnet iron. This machine is one of the common machine in aging equipment, used to test various types of materials for their performance under the condition of high temperature and high pressure. Application: Quality inspection for all types of electronic products, electric appliance, and products from communication, instrument, metal, plastic, automobile, food, chemical, building materials, medical and aerospace industries. Pressure Accelerated Aging Test Chamber (HAST) Safety�Device high pressure accelerated aging testing chamber factory:�� �1.�Safety�device�for�the�pot:�If�the�inner�box�is�not�closed�,�the�machine�can�not�start �2.�Safety�Valve:�When�the�inner�box's�pressure�higher�than�the�machine's�undertake�value,�it�will�self-relieve. �3.�Double�overheat�protection�device:�When�inner�box's�temperature�is�too�high,�it�will�alarm,�and�Automatic�cut�off� the�heating�power. 4.�Cover�protection:�The�inner�box's�cover�is�made�of�aluminum�alloy,�can�protect�the�worker�from�scald.