Benchtop Headspace O2/COAnalyzer

Use this benchtop analyzer for continuous package testing in the laboratory or at the packing line. Analyzer features a heavy-duty, maintenance-free sensor that compensates for slight temperature variations. Unlike other sensors, accuracy is not affected by flow rate, heat, or hydrocarbon gases. To sample food packs, insert the needle tip of the probe into the food pack through a foam seal pad. Seal pad provides a tight seal and prevents air from leaking into the package through the puncture hole. Press the pump button to draw a sample from the package. The built-in pump draws in the precise amount of sample required for analysis, then turns off after a pre-set sampling time.|Features a solid state infrared sensor for measuring CO₂ as well as as electrochemical cell for O_2.