mcleod gauge 吏克劳德真空计 ; 麦克劳德压力计 ; 麦克劳德低压计 ; 麦克劳真空计

McLeod vacuum gauge 麦氏真空计

Mcleod pressure gauge 麦克劳德低压计

With a Mcleod gauge 用座式压缩式水银真空计在泵口测量

shortened McLeod gauge 缩短型麦氏真空计

Mcleod pre ure gauge 麦克劳德低压计

mcleod d gauge 吏克劳德真空计 ; 麦克劳德低压计

Mcleod d pressure gauge 麦克劳德低压计

McLeod-type vacuum gauge 麦克利欧德型真空计