Sporlan Controls PSK221N5EXBS Medium Temperature Refrigeration Controller

The Sporlan Controls PSK221N5EXBS Medium-Temperature Refrigeration Controller is used in commercial HVAC systems walk-in coolers, freezers, and reach-in refrigerators. The electronic controller controls the refrigeration cycle, checks the temperature, and turns on or off the units such as the compressor, fan, defrost, and others. It uses temperature sensors to measure temperature changes and to control the system's performance. Advantages are the control of energy usage, the quality of the product being conserved by consistent temperatures, and the ease of tracking as well as analyzing the system. This controller assurances a stable performance and safeguards perishable better in different refrigeration processes.