Performance for these purifiers is optimized by incorporating a multiple-bed format that progressively lowers concentrations of contaminants at each successive bed. VICI Mat/Sen purifiers are guaranteed to produce gases that are purer than 99.9999%, when supplied with gas of 99.995% purity, and are pre-purged with the specified gas to speed conditioning. Purifier capacity is approximately four tanks of gas at 99.995% (50 ppm) purity, and correspondingly longer for purer gases.
- Replace separate oxygen, moisture, and hydrocarbon traps with one multiple-bed purifier, specific for purifying helium, hydrogen, nitrogen, or air
- Reduce gas impurities from ppm to low ppb levels
- Decrease baseline noise and increase GC-MS sensitivity
- Pre-purged with the specified gas to shorten downtime
Please Note: We recommend using an indicating oxygen trap (e.g., cat.# 22010) downstream from a VICI Mat/Sen purifier to continually ensure gas purity and indicate absolute change-out time.
*Warning: Do not use with nitrogen containing more than 500 ppm of oxygen. If the oxygen level in the stream exceeds 500 ppm, use an additional air purifier.