MolSieve 5Å填充柱 用来测定性气体

Used to determine permanent gas
Used to determine permanent gas Details:

Name: Packed column
Specification: 2m*3mm
Model: MolSieve 5Å
Application: Helium detector for the determination of permanent gases

This is a kind of detector applied on a gas spectrometer with a simple structure and extremely high sensitivity to permanent gases (such as N_2, O_2, Ar, H_2, CO, CO_2, etc.). Almighty determination of all permanent gases. Its minimum detection volume can reach the order of ppb (1p.pb is one of 1 gigamolecule, that is (1)/(1000×10~6)=(1/1~9)), and the linear range is relatively wide, which can be Up to 10~4. In terms of sensitivity, it is the highest of all current detectors, and its sensitivity is 50 times higher than the best hydrogen flame ionization detector.