siemens 7MH4900-2AA01
siemens 7MH4900-3AA01
另好折扣订购以下产品
siemens 7MH42/45/49/47/31/41/51/57
siemens 7MH7122/7123/7121/7125/7126
siemens 7MH7130/7134/7131/7132/7176
siemens 7MH717/7170/7150/7152/7156/710/711
siemens 7MH77/ 7MH7560/ 7MH7562/7146/7144/7142/7145
西门子称重传感器siemens|7MH4900-2AA01