The transmission electron microscope high tilt freezing transport system is innovatively designed and processed, and a liquid nitrogen freezing module is built inside the TEM to observe key information such as in-situ phase transition of the sample under ultra-low temperature conditions. It can reduce sample contamination and electron beam damage, minimize thermal effects, and aid in EDS, EELS, and other analyses.

Transmission Electron Microscope High Tilt Cryogenic Transport SystemBy innovative design and processing technology, a copper mesh telescopic carrier and liquid nitrogen cryogenic transport module are built inside the transmission electron microscope sample rod, which can achieve high-resolution imaging of the sample in a cryogenic environment.
Our Advantages
Innovative design to improve experimental efficiency
1. The cooling rate is fast, and the time from the sample entering the electron microscope to -145 ℃ is ≤ 40 minutes.
2. Long stable working time, with a single replenishment of liquid nitrogen that can last for 4 hours.
Excellent performance, good experience
1. The tilt angle is as high as ± 75 °, and the observation area is fully covered.
2. The temperature field is stable and uniform, with a sample drift rate of<1.5 nm/min.
3. High resolution, achieving the ultimate resolution of electron microscopy.
Technical Specifications
| category |
project |
parameter |
| Basic Parameters |
Rod material |
High strength titanium alloy |
| Drift rate |
≤1.5 nm/Min |
| resolution |
Extreme resolution of electron microscopy |
| Sample Specifications |
Diameter 3 mm |
| Tilt angle |
α ≥ ±75° |