SHI’s RP-Series 4K Pulse Tube Cryocoolers offer high-end technology and advanced design options in capacities from 0.4W to 1.5W.
SHI’s 4K Pulse Tube Cryocoolers embody leading-edge technology and provide low vibration, high reliability and low maintenance requirements. They are uniquely designed with no moving parts inside the cold head. In addition, they feature an optional separated valve unit to further reduce vibration, enable operation in higher magnetic fields and ease maintenance requirements. SHI Pulse Tube Cryocoolers provide a stable low-temperature solution for sensitive measurement and analytical applications.