Scanning Tunneling Microscopy
The LT3 is the premier flow cryostat. With its Matrix heat exchanger and coaxial shield flow transfer line, the LT3 is one of the most cryogen efficient flow cryostats on the market. The LT3B's angstrom level vibrations make it the cryostat of choice for STM experiments.
LT3

The Helitran® LT3 is the backbone of cryogenic research when vibrations are a concern. The atomic resolution is achieved through its series of heat exchangers and the coaxial shield flow transfer line which ensures liquid at the tip. This system is available in either a UHV (LT3B) design or accepts its own series of vacuum shrouds.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| LT3 | Flow | ||
| LT3B | Flow |

