中壓雙色水位計高壓雙色水位計 型號公稱壓力MPa工作壓力MPa飽和蒸汽溫度℃中心距mmL1mmL2mm可視范圍mm觀察窗數(shù)nTC-SW64-A6.44.42806003003002651TC-SW64-B6.44.42806003003003703TC-SW100-I106.43206002703302551TC-SW100-II106.43206003003002551TC-SW100-III106.43206702753952551 型號 數(shù)量名稱TC-SW64-ATC-SW64-ATC-SW64-A平面鏡262防腐墊262密封墊262緩沖墊262保護(hù)墊4124