Vacuum aluminum liquid hydrogen analyzer 

Introduction:  Designed according to the method of decompression and solidification test. The hydrogen in the liquid sample israpidly precipitated by vacuum pump. After the sample solidify, the hydrogen content of thealuminum liquid can be determined by comparing the surface quality of thesample with the standard sample. The actual mass proportion of the test blockis compared with the standard mass proportion to determine whether the aluminumliquid meets the requirements.