| 摘要 |
PROBLEM TO BE SOLVED: To provide a meter unit enabling easy mounting of a meter with good sealability even in special meters. SOLUTION: This meter unit comprises a first support mechanism having a closing valve on one side of a base body and a second support mechanism having a check valve on the other side. Support bodies with circular arc placing surfaces for supporting both end screw parts of a meter are formed on the first support mechanism side and the second support mechanism side, respectively. A holding member for holding and adjusting a meter is detachably fitted to one or both of the support bodies. COPYRIGHT: (C)2008,JPO&INPIT
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