Food industry

Many different gases are used in the production and storage of food today. Greenhouses contain carbon dioxide detection systems to ensure that plant growth is accurately controlled. During storage of fruit and vegetables, the concentration of carbon dioxide is carefully monitored to ensure that the product ripens at the correct time. Refrigerants are also used which must be monitored as many are toxic. A combination of fixed and portable gas detection ensures that the optimum protection from gas hazards is achieved.

In breweries and pub cellars, monitoring for carbon dioxide and oxygen levels is a legal requirement. Also, use of portable gas detectors ensures that the location of leaks can be quickly identified.