O2 / CO2 Analyzers & Packaging
O2 and CO2 analyzers for quality control. Oxygen and carbon dioxide analyzers, BPA detection and package leak detectors from Quantek Instruments.
Did You Know?
Gas analysis and package integrity testing play an important role in the quality control of packaged foods. Oxygen (O2) and carbon dioxide (CO2) analyzers can be used to verify the gas composition inside a package, while leak testers help detect defects that may compromise package integrity. These controls are particularly relevant for products packaged under modified atmosphere.
Why measure O2 and CO2 inside food packaging?
In modified atmosphere packaging, oxygen and carbon dioxide concentrations should correspond to the conditions established for the product. Measuring these gases helps verify the packaging process and identify variations that may result from packaging conditions, leakage or other changes affecting the internal atmosphere.
What is the difference between a portable gas analyzer and a benchtop model?
A portable analyzer facilitates testing at different locations within a facility or near a production line. A benchtop instrument is better suited to a fixed testing station and routine laboratory or quality-control measurements. The appropriate choice depends on testing frequency, working environment and the gases that need to be measured.
What tests can complement O2/CO2 package analysis?
Gas composition analysis can be complemented by package integrity and leak testing. Depending on the product and packaging material, additional tests may also be required. Combining different testing methods allows quality-control personnel to evaluate both the conditions inside the package and its physical integrity.