Mocon Inc.'s oxygen GSA™ (gas stream analyzer) Model 102 is a compact unit designed as an inline addition to vertical form/fill/seal units, rotary pouch machines, and horizontal flow wrappers. Model 102 employs a self-initiating Cal-Smart® calibration system that uses ambient air and advanced electronic controls to perform a two-point calibration (0- and 21-% gas levels) versus commonly used room air or certified gas methods.
