描述
检查环境条件。电子设备室、工程师室内和环境温度、湿度、清洁度,应符合有关规程或生产厂家的规定;集控室内光线充足,具备操作员操作监视的条件。
PFEIFFER TURBO VACUUM PUMP MODEL TURBOVAC 450
Duo Seal 1 HP Model 1376 Vacuum Pump
NAPCO model 5831 vacuum oven with 2.5 cfm vac pump (new
Vane Set fits Hill-Rom RC-0630 Vacuum Pump RC0630
Filter kit fits Leybold SV630 Vacuum Pump
Filter kit fits Leybold SV630F Vacuum Pump