The argon gas purifier, Model EA3000 can purify the ordinary pure argon to be high-purity argon gas. Argon gas purifiers are widely used in electronics, metallurgy, machinery, chemical, atomic energy and other economic sectors, for special analysis and scientific research to provide high-purity argon gas.

Feature
l It has high catalyst activity and low working temperature, and the high purity argon can be obtained by purifying the bottled pure argon with this machine, which can reduce the cost for users.
l With dual structure, one unit works while the other unit is standby for regeneration, so that it can realize long-term continuous gas supply.
l It adopts the regeneration process of pure gas purge of the machine, and does not use hydrogen for regeneration, so it does not need special machine room, with good safety.
l It adopts LCD touch screen, and the pressure and temperature can be detected online on touch screen through sensor. The work and regeneration cycle of the system can be adjusted according to the actual usage amount of users, which is beneficial to save gas source.
l It adopts automatic switching function for work and regeneration and doesn’t need manual operation, and the performance is more stable and reliable, thus avoiding the pollution caused by users’ wrong operation to the system.
l With the principle of stage purification, the impurities such as O2, H2O and CO2 in argon can be removed in advance before deep purification, which greatly extends the service life of the equipment.
l The equipment is internally provided with alarm system of overtemperature, overpressure and heating protection so as to ensure the safety and reliability of the equipment.

Technical parameter
Feed Argon: | Purity≥99.9% | |
Impurity | O2≤1000ppm, Dew point≤-20℃ | |
Outlet Gas: | Purity≥99.999% | |
Impurity
| O2≤0.5ppm Dew point≤-76℃ O2+CO2≤0.1ppm Sulfur compounds≤0.01ppm Particles≤0.3μm | |
Parameters of Machine: | Operating pressure: ≤ 1MPa | |
Maximum flow rate: ≤ 60L/min | ||
Flow rate of regenerating argon: about 500-800 ml/min | ||
Weight: 100 kg approx | ||

Application
• Purification of Argon for Optical Emission Spectrometer
• Purification of argon carrier gases for low level Gas Chromatographic analysis
• Purification of argon for use as inert gas blankets
• Any application where absolute and reliable gas purity levels are required