SERVOPRO PureGas

SERVOPRO PureGas

The PureGas purifier delivers highly pure inert gases for analysis

A getter-based purification unit designed for the purification of carrier gases used in Gas Chromatography (GC) and other analytical applications

 

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SERVOPRO PureGas

A getter-based purifier for light hydrocarbon measurements

Chris Davis
Chris Davis
Product Manager

The PureGas reduces outlet impurity levels for oxygen, moisture, carbon monoxide, carbon dioxide, hydrogen, methane and nitrogen to low parts-per-billion (ppb) levels or below. The patented getter alloy, operated at elevated temperatures, removes impurities by forming irreversible chemical bonds. When the purifier is operated within specification, these impurities will not be released under any circumstances.

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The benefits of getter-based purification

The PureGas is designed to further purify inert sample gases which already have a minimum purity of less than 10 parts per million (ppm).

Stable operation

The PureGas’s deep blue anodized exterior maintains a 45oC (113oF) surface temperature. The unit has efficient ceramic fiber insulation with an encapsulated heater coil. It is designed to operate continuously, without the need for servicing, throughout its rated capacity as long as the gas flowing is the carrier gas.

Reliable getter technology

When gas molecules strike the PureGas’s getter material, they combine with it chemically or by absorption, removing small amounts of gas from the evacuated space. No moving parts are required.

The right fittings for your needs

The purifier arrives fully assembled with either 1/8 compression fittings or Vacuum Coupling radiation (VCR) fittings available, depending on your purity needs. Purity levels from … <10ppb to <1ppb.

Standard Features

  • Deep blue anodized exterior maintains a 45oC surface temperature
  • Efficient ceramic fiber insulation with encapsulated heater coil
  • 20 μm sintered filter on inlet and outlet
  • 1/8” compression fittings (Optional 1/8” VCR)

Gases purified, impurities and technologies

The PureGas purifies inert gases such as argon, helium, neon xenon, and krypton, using a getter alloy to remove a range of impurities from the sample gas.

Gas Measurement
Oxygen (O₂)ppb
Water vapour (Moisture) (H₂O)ppb
Carbon dioxide (CO₂)ppb
Carbon monoxide (CO)ppb
Hydrogen (H₂)ppb
Methane (CH₄)ppb
Nitrogen (N₂)ppb

Get the detailed specifications

“For in-depth specifications you’ll want to download our technical datasheet which includes information on technology, performance, operating environment, sample conditions and compliance along with technical drawings and top-level benefits and applications.”

Chris Davis
Chris Davis
Product Manager

All you need to know about the PureGas

“For comprehensive details about the features, benefits and technical specifications of the PureGas purifier, download the resource pack now. It includes the manual and product brochure.”

Chris Davis
Chris Davis
Product Manager

Manuals and brochures

Find out how the PureGas is installed and operated, and how it will enhance your Gas Chromatography or other analytical process. Download the product brochure and operator manual today.

SERVOPRO PureGas Operator Manual

SERVOPRO PureGas Operator Manual

SERVOPRO PureGas Product brochure

SERVOPRO PureGas Product brochure


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