Our entry level chamber with fewer features and less workspace, but with a lower cost and smaller footprint. The AS-150 is ideal for smaller labs that typically have fewer than 100 plates in their incubator, or labs that don’t have the space or budget for a larger chamber. A unique feature of the AS-150 is it’s ability to be installed as a single or double wide unit, and can be modified in the lab after it’s been set up in a different configuration.