leak detector

Ultrasonic casing inspection tool cryogenic line leak detector

超声套管检查测井仪制冷剂排管泄漏检测器

Research and Design of a Differential Pressure Leak Detector

差压泄漏检测仪的研究与设计

Nuclear fuel rod sheath leak detector

核燃料棒包壳泄漏探测器

Studying of Helium mass-spectrometer leak detector with back diffusion

逆扩散型氦质谱检漏仪的研究

Leak Detector has high accuracy , high stability, be able to examine but very important divulging small.

该测漏机精度高, 稳定性强, 可检测微小至关重要的漏洞.

Aiming at urgent requirement of drilling leakage zone in real time measurement, the development of wireline downhole leak detector has prodigious practice sense.

针对实时测量钻井漏失层位的迫切需要，研制电缆式井下测漏仪具有很大的实际意义。

This paper intriduces the design of leak detector based on Langb-Bill's Law for the cloth bag duster.

布袋除尘器检漏仪是根据朗伯&比尔定理设计的。

Cryogenic line leak detector air tube cooler

制冷剂排管泄漏检测器管状空气辐射冷却器

It is also used as a propellant in food aerosols and as a leak detector.

也可作为食品烟雾剂中的压缩气体和漏出物侦测器.

Application of the contra-flow helium mass spectrometer leak detector in the vacuum freeze drying plant

返流法氦质谱检漏仪在冻干机检漏中的应用