At Columbus Instruments, we pioneered the behavior and physiology monitoring system industry by developing the first commercially available indirect calorimeter in 1985. We are a trusted partner for hundreds of thousands of researchers. Our CLAMS systems are now in their fifth generation. For this iteration, we paired our Universal Oxymax with our new CLAMS-Connect cages to offer unparalleled performance and ease of use. We are constantly finding new ways to innovate and incorporate the latest technology in our instrumentation to improve our CLAMS systems and give you the most trusted data for your results.