Acryo TL-4K top-loading cryocooler

Acryo TL-4K is a top-loading 4K cryocooler, which can effectively cool low thermal conductivity samples or irregularly shaped samples (powders, liquids, pressure cells, etc.). It allows rapid sample exchange while the cryocooler is in operation. A variety of options are available to meet different experimental requirements or match users' budgets, such as GM cryocoolers or pulse tube cryocoolers with different cooling capacities, lower base temperature, larger sample tube inner diameter, lower vibration, compact tail sections compatible with magnets, optical windows, AC susceptibility inserts, rotation sample rods, vacuum sample rods, and single-shot 1.5K options.

Typical Acryo TL-4K cryocooler

Typical Acryo TL-4K cooling down

Typical applications

Electric/magnetic/thermal transport, UV/Vis/IR/THz, near-field optics, neutron scattering, X-ray, M?ssbauer spectroscopy, high-energy physics, high pressure (DAC), NMR, microwave devices, electron spin devices, low-dimensional materials, superconducting materials, quantum devices, material tensile testing.

Examples

1.Acryo TL-4K/1.5K (Single shot) with a split valve pulse tube cold head; a bottom window and side windows are mounted on the sample tube, and an in-situ pressure adjustment sample rod is integrated.

2. Acryo TL-4K/1.5K (Single shot), integrated with Cold Head Suspension Damping and Linear translation, allowing installation of 20 samples one time for optical experiments.