Available in range of cooling powers up to 1.5W at temperatures below 4K, with a first stage radiation shield, and an OVC.

Choice of wiring on all systems.

Specifications:

• Base temperature <4 K
• Sample turnaround time (base T to base T) 1 hr
• Sample size in excess of 100mm diameter

Product code: ^DRYICE⁴

A cryogen-free optical cryostat, designed to suit a range of optical studies.

Suitable applications include:

Raman
Infrared
Visible and ultra-violet spectroscopy
Photoluminescence
Photo-conductivity and electro-optical studies

Specifications:

• Base temperature depends on size of windows
• Sample turnaround time (base t to base T) 1 hour
• Sample size 30 mm
• Number of wires 18
• Sample replacement repeatability 0.1 mm rotational
• Sample replacement repeatability 0.1 mm height

Product code: ^DRYICE^{4 TL}

An optical 4k system for use with Mossbauer experiments.

Anti vibration available.

Specification:

• Base temperature depends on size of windows and probe design
• Sample turnaround time (base T to base T) 1 hour
• Sample size 30 mm
• Number of wires 18

Product code: ^DRYICE^OPTI