A WITT Gas Controls PA 7.0 gas analyzer has applications for use in the food industry, for head space analysis or for any process requiring critical limits of oxygen and CO. In addition to continuous in-line gas mix monitoring, a random sample can be taken with a sampling needle, such as for checking food packages in a protected atmosphere. Measurement results can be assigned according to user and product, and a data memory stores the 500 most recent measurements. The user can document all measurement results in digital form.
