The leakage rate is an important indicator of the glove box. It refers to the speed of the air leakage in the glove box under the pressure under the set pressure. Usually, the percentage of the volume of the volume of the volume of how many boxes leaked per hour, that is, that is, that is, *%/h to describe.
For example, adjust the pressure of the glove box to -10MBAR, and the 3-liter air leakage is leaked into a single-industrial glove box with a volume of 750 liters within 4 hours. 0.1%/hour. The leakage rate of general glove boxes is less than 0.05%/hour. This glove box is unqualified.
