@article{oai:shizuoka.repo.nii.ac.jp:00000415, author = {和田, 秀樹 and 新妻, 信明 and 水谷, 一義 and 薬師寺, 秀樹 and 青島, 逸子}, journal = {静岡大学地球科学研究報告}, month = {Jul}, note = {application/pdf, A new inlet system which will be able to be automatically controlled by a computer was developed for the MAT 250 mass spectrometer at Shizuoka University. The new vacuum line was basically combined by air-actuated vacuum valves with stainless steel tube connection attached to a glass diffusion pump, new desiccation traps including the Horibe Trap, a sample reservoir pumped up by mercury, and a carbonate reaction vessel. All the stop valves can be operated by compressed air of about 3.75 atm. Air supply to the valves is controlled by computer programming.}, pages = {63--70}, title = {MAT250質量分析用のコンピューター制御新試料導入装置について}, volume = {23}, year = {1996} }