Crandall Stats & Sensors RKSR-4000-CSS Single/Dual Input Receiver Controller

The Crandall Stats & Sensors RKSR-4000-CSS Single/Dual Input Receiver-Controller used in remote proportional transmitters for HVAC systems to offer accurate control of pneumatic actuated dampers and valves. This part works through accepting signals of input that are usually in the range and it is used to control temperature, humidity or pressure in certain areas. This has variable setpoints and the control action is proportional, which improves the system’s flexibility in use. Benefits include its build quality allowing it to operate in temperatures and its ability to run in relative humidity of between 10% and 98% RH.