TSM324 is a programmable digital controller from SSAC, Inc. It is used to automate the management of temperature, humidity and other environmental conditions in a variety of industrial, commercial and residential applications. It can be used for both heating and cooling applications. It features a easy-to-use graphical user interface, adjustable set points, multiple output options, programmable monitoring and control functions, and is UL certified. The TSM324 can be used in a variety of industries, including food service, HVAC, manufacturing and industrial plant applications.