Headspace Gas Analyser

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Product Description

A headspace gas analyzer is a device used to measure the composition of gases in the headspace of sealed containers, such as food or pharmaceutical packaging. The headspace refers to the air or gas that is trapped in the space between the product and the seal.

Headspace gas analyzers use various technologies to analyze the gas composition, including:

Gas chromatography (GC) - This technique separates the gases in the headspace based on their chemical properties and then detects and quantifies them individually.
Fourier transform infrared (FTIR) spectroscopy - This technique uses infrared light to measure the absorption of different gases in the headspace, allowing for the identification and quantification of the gases present.
Laser-based sensors - These sensors use laser light to measure the concentration of specific gases, such as oxygen or carbon dioxide, in the headspace.

The composition of the headspace can provide important information about the quality and safety of the product, as well as the integrity of the seal. For example, changes in the oxygen or carbon dioxide levels in the headspace can indicate spoilage or degradation of the product.

Headspace gas analyzers are commonly used in the food and pharmaceutical industries to ensure product quality and safety. They can also be used in environmental monitoring to measure the concentration of gases in the atmosphere.