The CPS-20 is a circumferential oscillating shaker with an adjustable speed of 50-250rpm, designed for CO2 incubators in harsh environments where CO2 and humidity are present. It provides reproducibility for cell culture.

The CPS-20 is available with 5 interchangeable platforms to accommodate a wide range of container types. A specially designed remote control protects the electronics from the CO2 environment and does not interfere with incubator operation.