Single stage pulse tube coolers
These coolers were originally designed by VeriCold Technologies which is now an Oxford Instruments company.
These single stage coolers achieve temperatures down to 70K and different cooling powers are available.
The innovative design separates the rotary valve from the cold head with a flexible gas line. Since the rotary valve and the compressor are the sources of most of the vibration, vibrations are highly reduced and complete electrical isolation is obtained.
| Nominal temperature |
70 K |
70 K |
70 K |
| Lowest temperature |
< 50 K |
< 50 K |
< 50 K |
| Cooling power (at 70 K) |
3 W |
20 W |
45 W |
| Power consumption |
2 kW |
2 kW |
6 kW |
Experimental wiring solutions
Access ports and windows
Magnetic fields / shielding
Mechanical sample manipulation
Software adaptations