西门子优势产品 称重模块:7MH4950-1AA01 7MH4930-0AA01 超声波液位计:7ML1201-1EE00 7ML5221-1BA11 7ML5221-1DA11 7MI1115-0BA30 7MI1118-0BA30 7ML5201-0EB0 7ML5033-1BA00-3A 7ML5221-1DA17 7ML5033-1BA00-1A 差压变送器:7MF1565/6/7，7MF4系列旋转编码器：1XP8001-1/1024 300/400端程电缆：6CK1571-0BA00-0AA0 交换机和网络通讯模块: 6GK1503-3CC00 6GK1562-2AA00 6GK1503-2CB00 6GK1503-3CB00 6GK5005-0BA00-1AB2 6GK5212-2BB00-2AA3 6GK5208-0BA10-2AA3 6GK5101-1BB00-2AA3 6GK5204-2BB10-2AA3 6GK5008-0BA00-1AB2 6GK7243-5DX30-0XE0 6GK7242-5DX30-0XE0 6GK7277-1AA10-0AA0 6GK5112-2BB00-2AA3 6GK1162-3AA00 6GK5124-0BA00-2AA3 6GK7243-1EX01-0XE0 电源：6EP1333-3BA10 6EP1334-3BA10 6EP1333-2BA20 6EP1334-2BA20 施耐德优势产品 施耐德140/TSX/BMX 140CPU67160 140CPU65160 140CPU65150 140CPU31110 140CPU43412U 140CPS11420 140CPS21400 140CPS12420 140ACI03000 140AC104000 140ACO02000 140AC013000 140N0E77101 140CRA93100 140CRA93200 140CRP93100 140DDI35300 140DDO35300 140DD184100 140DD084300 140DAI74000 140NOM21200 140NOM25200 140NOC78000 HMIGTO6310 TSXMRPC003M TSXMRPC007M BMXP342020 BMXRMS004GPF 代理: 威纶触摸屏 MT8103IE MT8150IE MT8071IP MT6051IP MT8102IE MT6102IQ MT8102IP TK6071IP TK6071IQ TK6051IP TK8071IP MT6103IP