High Measuring Performance
NMI Vibrating Sample Magnetometer combines high sensitivity (5e-7 emu), excellent repeatability and simple handling. NMI-VSM is designed with an ergonomic design and software that facilitates the researcher’s use. VSM Drive Head is designed for easy and simple replacement of samples.
High Measuring Range
Temperature options include a cryostat, high-temperature oven, and single stage variable temperature insert. The combined temperature range of the options is 2 K to 1000 K. The magnetic field with electromagnet is 3.26T, with the combination of cryostat, the magnetic field is 14T.
Easy Use with TFVSM+
Operation is simplified with TFVSM+ software. Measurement data collection and calculations are performed by the software. Coercive Field, Saturation Magnetization, Remanent Magnetization,Initial Slope … etc can be calculated with the software. Automatic adjustment of sample offset with TFVSM+. The software can work with other 3rd party software.
VSM Measurement Parameters
• VSM osci lation frequency (calibrated): 1-100Hz• VSM oscillation amplitude range of 0 1 mm – 5mm
• Sample size up to 6mm diameter
Sensitivity Parameters
• RMS sensitivity 5 * 10-7 emu
• High stability per day
• Excellent reproducibility
System Properties
• Fast and Easy to use with oven/cryostat always installed on the measurement system and ready for use• Air Cooled Magnet Power Supply
• Magnetic field ramp rate: Determined by magnet and power supply
• Temperature and magnetic field may be ramped during the measurement
• Longitudinal configuration
• RT System: Magnetic field is along horizontal axis, VSM vibration and moment detection are along
vertical axis
• Cryogenic System: Magnetic field, VSM vibration and moment detection all along vertical axis, up to 14T
magnetic field
• Cryogenic system properties
Geometry
• Sample holder suitable for bulk and thin film sample
• Sample holder configurable or parallel and vertical field measurements