1 litre Super Cryo
The 1L Dewar is used for cryogenic cooling in conjunction with the range of Triton DMA equipment. It is of robust design with added safety features and a convenient lever shut off valve.
The thermally efficient design of Triton DMAs make a 1L dewar suitable for virtually all sub ambient experiments. 1L of liquid nitrogen can typically run 1 sample to -190°C or 6 samples to -100°C.
The 30L Dewar is used for cryogenic cooling in conjunction with the range of Triton DMA equipment. It is of robust design with added safety features and an automated approach to liquid nitrogen management.
Although the 30L Dewar has a longer equilibration time than the 1L Dewar, once pressurised, it will provide continuous use of the DMA over the full range of sub ambient temperatures for multiple samples.
The 30L Dewar comes with an Auto Cryo Kit to deliver cooling in a precise and controlled manner.
Very precise temperature control is required for experiments performed under a controlled humidity environment. Therefore a recirculator is used to control the temperature of both the humidity chamber and the immersion accessory.
This recirculator, manufactured by Grant Instruments Ltd, has been modified with quick release fittings and connections to attach directly onto either the Fluid Bath or the humidity chamber.
A special software package is also available for the Grant recirculator to facilitate slow temperature ramping (heating or cooling).