川仪西门子PDS453高静压变送器PDS453H-1DS0-A1DAPDS453H-1ES0-A1DAPDS453H-1FS0-A1DAPDS453H-1GS0-A1DAPDS453H-1HS0-A1DAPDS453H-2DS0-A1DAPDS453H-2ES0-A1DAPDS453H-2FS0-A1DAPDS453H-2GS0-A1DAPDS453H-2HS0-A1DAPDS453H-1DS0-A1NAPDS453H-1ES0-A1NAPDS453H-1FS0-A1NAPDS453H-1GS0-A1NAPDS453H-1HS0-A1NA联系电话：邱园园15996646690传真：0513-68612186邮箱：106830449@***.com)