Product Information/ PRODUCTS /Variable Temperature/Four-Probe Ultra-High Vacuum Scanning Tunneling Microscope
Variable Temperature/Four-Probe Ultra-High Vacuum Scanning Tunneling MicroscopeVariable Temperature/Four-Probe Ultra-High Vacuum Scanning Tunneling Microscope
specification：
Features:
- Excellent Dewar design with a liquid helium consumption of 2L/day at 5K.
- Simultaneous cooling of the tip and sample, achieving low cooling temperatures, and temperature variation from 2K to room temperature.
- Each probe can perform SPM measurements individually.
- Comes with various accessories for convenient expansion.
Applications:
- SPM measurements at low temperatures, observation of surface electronic states of samples.
- Transport measurements.
Contact window： sales@scientek-co.com
DESCRIPTION
The USM-1400-4P series is a multi-probe measurement system developed based on the USM-1400 platform. It allows real-time observation of the probe's position using scanning electron microscopy or optical microscopy, for surface microstructure measurements or other types of measurements.
According to customer requirements, each probe can independently perform SPM measurements. The system enables simultaneous temperature control of the tip and sample over a wide temperature range from 2.5K to room temperature. It can also maintain a constant temperature for long-term scanning tunneling spectroscopy measurements. It is an essential tool in the field of fundamental research!
Features:
- Excellent Dewar design with a liquid helium consumption of 2L/day at 5K.
- Simultaneous cooling of the tip and sample, achieving low cooling temperatures, and temperature variation from 2K to room temperature.
- Each probe can perform SPM measurements individually.
- Comes with various accessories for convenient expansion.
Applications:
- SPM measurements at low temperatures, observation of surface electronic states of samples.
- Transport measurements.
