Oxygen Generators

Generators are designed for dynamic preparation of zero air with a normalized content of determined impurities.
Zero air generators have the status of a working standard of the 1st category.
Generators are used as a source of zero air for calibration and verification of gas analyzers, as well as as a source of diluent gas for generators of various types of gas mixtures. 

Mobirise
Precision Zero Air 1.5 Gas Generator

The Precision Zero Air generators are designed specifically to supply clean, dry, hydrocarbon-free air to be used as flame support gas for GC at both standard and trace detection limits.

As with all Precision series generators, Zero Air benefits from a compact and modular, stackable design, minimizing the total footprint required for GC gas supply, and providing flexibility to add or remove modules as your laboratory requirements evolve over time. 

Mobirise
TOC 1000 carrier/combustion gas generator for TOC analyzers

The TOC 1000 has been engineered using the latest in PSA and air catalyst technology to supply clean, dry, CO2 and hydrocarbon-free air for Total Organic Carbon analyzers using combustion catalytic oxidation.

The TOC 1000 provides a consistent and continuous supply of carrier and combustion air for TC, IC, TOC and NPOC analysis from a compact, bench-top system. Meeting the purity requirements of all combustion-type TOC analyzers, Peak Scientific’s TOC 1000 can support up to 5 TOC instruments with a maximum output of 1000cc/min.

With no internal compressor, the TOC is effectively silent in operation, requiring house air or an external compressor for operation.

Mobirise
CG15L Zero Air Generator

Many laboratory applications, such as air emission applications, require calibration gas. To meet these requirements, Peak Scientific have produced the CG15L which generates zero air by removing carbon dioxide, methane and moisture from the air for applications requiring a higher performance than zero air models.

Mobirise
GC Plus 1500 Zero Air Generator

The GC Plus 1500 Zero Air Generator is designed to supply ultra-pure hydrocarbon-free zero air for GC-FID applications. Catalytic oxidation technology eliminates hydrocarbons to 0.1 ppm, resulting in a flat, stable baseline, increased sensitivity, and repeatable analysis.

GC PLUS 1500 ZERO AIR FEATURES:
▪︎ Flow rate 1500 mL/min
▪︎ Pressure up to 10 barg (145 psig)
▪︎ Zero air purity <0.1 ppm HC
▪︎ Minimal maintenance
▪︎ 2 year standard warranty

Mobirise
GC Plus 1800 Rack Zero Air Generator

The GC Plus 1800 Rack Zero Air Generator for a 19" rack cabinet is designed to supply ultra-pure hydrocarbon-free zero air for GC-FID applications. Catalytic oxidation technology eliminates hydrocarbons to 0.1ppm, resulting in a flat, stable baseline, increased sensitivity, and repeatable analysis.

GC PLUS 1800 RACK ZERO AIR FEATURES:
▪︎ Flow rate 1800 mL/min
▪︎ Pressure up to 10 barg (145 psig)
▪︎ Zero air purity <0.1 ppm HC
▪︎ Minimal maintenance
▪︎ 2 year standard warranty

Mobirise
GT Plus 1500 Ultra-Zero Air Generator

The GT Plus 1500 Ultra-Zero Air Generator are designed to supply ultra pure hydrocarbon-free zero air for GC-FID applications. Catalytic oxidation technology eliminates hydrocarbons to 0.1 ppm, resulting in a flat, stable baseline, increased sensitivity, and repeatable analysis.

The GT Zero Air Generator removes CO, CO2, NOX, SOX, and water vapor, making it ideal for demanding applications such as TOC, continuous emissions monitoring, and process control applications.

GT PLUS 1500 ZERO AIR FEATURES:
▪︎ Flow rate 1500 mL/min
▪︎ Pressure up to 10 barg (145 psig)
▪︎ Zero air purity 0.1 ppm HC, 5 ppm CO2, 0.1 ppm CO, 0.1 ppm NOX and SOX
▪︎ Minimal maintenance
▪︎ 2 year standard warranty

Contacts

Reduce costs in your lab
For more information about how VICI DBS nitrogen, hydrogen and zero air generators can reduce costs in your lab, email us. 

Our full range of on-site laboratory gas supply solutions
With over two decades of experience providing gas generators to laboratories, you can trust in Wellgo International Industrial Ltd. to provide the best gas solution for your lab. We provide a full suite of hydrogen, nitrogen, oxygen and zero air gas generators to meet the gas requirements of a variety of laboratory applications including LC-MS, GC, Sample Preparation, ICP-MS, FT-IR and more.

A market-leader in laboratory gas generators, Wellgo International Industrial Ltd. generators are relied upon by thousands of laboratories worldwide. 

Wellgo International Industrial Limited
Unit B2, 3/F, 18-24 Kwai Cheong Road, Kwai Chung, New Territories, Hong Kong
Mai Shun Industrial Building
Tel +852-31044696
Fax. +852-31044523
Email. info@wellgolab.com