Aluminum Foil Air Collection Bag, Single Valve Gas Sampling Bag, Double Valve Gas Collection Bag (1 L - one Valve)
$25.00
$25.00
$
11
.99
$11.99
- Material: Aluminum foil composite film bag, polypropylene valve.
- Aluminum foil is light-tight and stable in chemical properties. And the polypropylene valve is preventing air leakage.
- There are One-valve style and Two-valve style. You can puncture sampling on the top of valve when you choose the one-valve bag. The two valves, one for air outlet and the other for Air Inlet.
- The sampling bag can be reused and needs to be cleaned with pure air or high-purity nitrogen or pre installed with gas for cleaning.
- It is suitable for collecting and storing photosensitive dry gas samples, mainly for routine analysis and sampling.
- When filling standard gas or sampling, it is advisable to replace it with pre installed gas three times. When storing and using, keep away from flames and high temperatures, and avoid piercing with sharp objects. It is recommended that the inflation pressure of the sampling bag should not more than 6KPa.
