Tray sensor for integration

non-destructive & automated HSA for MAP packages

Tray headspace analysis for integration

The Gasporox Tray inspection sensor is developed for non-destructive headspace analysis integrated into your inspection machine. The sensor with its highly sensitive laser impresses with its performance and precision for measuring on trays or similar packages with high or low oxygen content. 

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The Gasporox Tray O2 sensor solution is a gas measurement system for detecting high or low concentrations of O2 in modified atmosphere packaging. The sensor detects the gas inside packages like trays, thin trays, cheese packages made by various types of material.

Many years of science and industry knowledge, paired with more than 20 years of experience in food package inspection are the base of the Tray sensor.

This solution for tray quality inspection is flexible, can be integrated, and configured to meet your requirements with a small footprint into your inspection machine. This sensor for quality inspection is developed for non-destructive headspace analysis of food products with modified headspace atmosphere packaging. Oxygen is often a key parameter for example in the meat industry and the sensor is designed to meet that quality control need.

Gasporox products are delivered with Gasporox measurement concept, meaning our team will support your integration to ensure that we meet your requirements and that the sensor(s) are optimized for your package and machine configuration. Together with you, we will ensure the best performance for your combination of product, package and machine.

Powered by and with Gasporox inside, there is no optical noice, but a perfect solution.


  • Top performance for HSA check of modified atmosphere packaging
  • Modular design for easy integration
  • Integration for your system – compatible with many interfaces
  • Long life-time
  • Design according HACCP guidelines
  • Can measure concentrations below 1% up to 99% oxygen.
  • Applications such as fresh meat, processed meat, ready meals and dairy products.


The Gasporox optical gas sensors are based on 25 years of development and refinement of industrial laser gas sensors. The product utilizes Tunable Diode Laser Absorption Spectroscopy (TDLAS).

The laser sensor technology has been developed by Gasporox and Gasporox’s technology partner/supplier, and is used in many other industrial settings, including the petro-chemical, pharmaceutical, and energy industries.

The Gasporox technology is already used more than 10 years very successful for the testing of parenteral drugs. It is integrated and used in machines, systems and instruments to do 100% and lab testing of vials and ampoules in many parenteral packaging lines and labs. The great performance and robustness of the measurement is well proofed in the industry.

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