Vibrating Sample Magnetometer (3100 Series)

The Vectomag 3100 Series Vibrating Sample Magnetometer (VSM) is an advanced magnetic materials measurement system independently developed by Vectomag.

It is the first commercial VSM in China achieving a magnetic moment noise floor as low as 4 × 10⁻⁸ emu (at 10 s/point), representing world-class precision in magnetization measurements.

The 3100 Series provides accurate, fast, and highly repeatable magnetic characterization, enabling researchers to measure hysteresis (M–H) loops, temperature-dependent magnetization (M–T) curves, and magnetic phase transitions across a wide range of materials.

Auto-alignment software interface

• Comprehensive magnetic characterization: Measures M–H loops for coercivity, remanence, and saturation magnetization.
• Temperature-dependent measurements (M–T): Supports superconducting transition and Curie temperature testing (with optional cryogenic or high-temperature modules).
• 360° motorized rotating vibration head for continuous angle-dependent magnetization measurements.
• Automatic sample centering ensures exceptional measurement accuracy and repeatability.
• Fast acquisition speed: Magnetic moment, field, and temperature values can be recorded every 10 ms.
• High dynamic magnetic field: Electromagnet field sweep rate up to 5000 Oe/s — complete hysteresis loop in as little as 14 seconds.
• Ultra-stable amplitude: 10 mm vibration amplitude with long-term stability better than 5 µm over 24 hours.
• Vector magnetic moment measurement support (optional).
• Integrated coil and Gauss probe design minimizes signal distortion and noise.
• User-friendly software interface with one-click testing and ergonomic single-hand sample replacement.

software interface

• Soft and hard magnetic materials
• Magnetic thin films and multilayers
• Superconducting materials
• Magnetic nanoparticles and nanowires
• Magnetic phase transitions and Curie point analysis
• Spintronic and magneto-optical materials

• Main Unit: Vectomag 3100 VSM platform
• Electromagnet with field control up to 5000 Oe/s
• Integrated vibration head with 360° motorized rotation
• Precision Hall probe and detection coil system
• Auto-alignment software and PC-based data control
• Optional cryogenic/high-temperature modules

• Real-time data acquisition of magnetic moment, field, and temperature
• M–H and M–T curve plotting with instant parameter extraction
• Auto-alignment and calibration routines
• Multi-segment test programming for temperature and field sweeps
• Data export in CSV and graphical formats
• System health monitoring and auto-diagnosis

• Cryogenic sample chamber (low-temperature measurements)
• High-temperature module (Curie point determination)
• Vector magnetization test module
• Vibration head replacement kits
• Magnetic shielding and vibration isolation platform