Intelligent empty gas detection surveys and uses air butler

• Main Author: PENG WEIQIANG
• Format: Patent
• Language: Chinese; English
• Published: 02.11.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses an intelligent empty gas detection surveys and uses air butler, including bottom shell body and top shell, the upper end and the both sides of anchor ring are equipped withthe buckle in the bottom shell body, the other end and the top shell looks joint of buckle, the insi...