Maintenance HAST accelerated temperature and humidity aging test chamber
On September 24, 2020, Hust Vietnam carried out the maintenance of the HAST accelerated temp-humi aging test chamber for customer in Ho Chi Minh Hi-Tech Park.
It uses high density steam environment with temperatures above 100 ℃ (higher than the usual temperature / humidity test at 85 ° C / 85% RH). The steam pressure in the test chamber is raised to a level that is higher than the specific pressure inside the test specimen, increasing the rate of moisture penetration into the test specimen.
Some pictures of the HAST:
