| 摘要 |
PROBLEM TO BE SOLVED: To provide an environmental test device which can conduct a liquid tank test while maintaining a predetermined temperature condition and can avoid an increase in size of the device.SOLUTION: An environmental test device 1 includes: a test chamber 10 having a test container 11 which stores a sample; a liquid tank 20 for supplying liquid to the test container 11; temperature adjustment means 30 for adjusting a temperature of the liquid in the liquid tank 20; and control means 40 for performing a liquid tank test and a gas tank test. In the liquid tank test, the sample is immersed in the liquid in the test container 11, which is adjusted to a predetermined temperature condition, by discharging the liquid from the test container 11 while supplying liquid whose temperature is adjusted by the temperature adjustment means 30 from the liquid tank 20 to the test container 11. In the gas tank test, the sample is exposed to gas under predetermined conditions in the test container 11 from which the liquid has been discharged. |
