Coy Laboratory Products COY Anaerobic Monitor - Model 12

The CAM-12 is the only analyzer that offers both O2 (ppm) and H2 (%) monitoring in one unit for the same price as most conventional Oxygen monitors. It provides a constant digital display of both levels in your anaerobic chamber utilizing H2 and palladium catalyst for O2 control. The CAM-12 is a significant upgrade from the previous COY Gas Analyzer, using the same patented technology