Leak Tightness Testing - Monitoring and Testing Information

Articles & Whitepapers

SF6 gas recovery for maintenance of high voltage equipment - Case study

Starting position / boundary conditions SF6 gas is a halogen compound, which as a greenhouse gas has a very harmful effect on the environment. It can remain stable in the atmosphere for 3200 years. The greenhouse effect for SF6 is 23'900 times as large as for the same quantity of CO2. In the 1997 Kyoto protocol, SF6 was listed as one of the six greenhouse gases which are prohibited from freely ...

Converting your GC carrier gas from helium to hydrogen : A step by step guide

Learn how to convert your GC carrier gas from helium to hydrogen with this step by step guide. With recent increases in helium pricing and an increasing number of regulated methods allowing the use ...

Axetris MFC 2100 series with an integrated shut-off valve

Axetris mass flow controllers are available with an added option of an integrated shut-off valve (standard: pneumatic normally closed shut-off valve, other types available on request). This is the perfect addition for vacuum applications which ...

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Justrite Rigid Lock - 12` x 50` x 12

Heavy-Duty construction provides long term spill containment for vehicles, heavy equipment, tankers, and more; Single-piece construction - patented Rigid-Lock wall support system integral to berm provides unobstructed work space. Quick and easy setup - no assembly required. Durable modified PVC coated fabric withstands long term UV exposure - great for outdoor use.