Test/Evaluation Support Equipment

Vibrating Sample Magnetometer
Vibrating Sample Magnetometer
Mechanical & Electromagnetic Product Group
Charge : Nanobiomaterials
Borrowing amount : 58,000 won/hour
Maker : Lake Shore Cryotronics
Model : 7404-S
Voucher support status : Yes
  • Available

Principles and Features

This is a device that creates a magnetic field that changes with time and measures the degree of magnetization according to the vibration of the pendulum containing the sample. It is possible to evaluate the magnetic field performance using a small amount (1mg) of sample.

Main Specifications

1.1×10-7emu noise floor at 10 s/point, 7.5×10-7emu noise floor at 0.1 s/point
2.High stability ±0.05% per day
Fields to >3 T
3.Moment Accuracy: Better than 1% of reading ±0.2% of full scale
4.Sample Mass: 0 to 10g
5.Field Resolution: 8 A/m (0.1 Oe) at 2800 kA/m (35 kOe) , 0.08 A/m (0.001 Oe) at 28 kA/m (35 kOe)

Application Field

Used to analyze magnetic components and physical properties of samples and materials.
Microstructures containing magnetic materials are used to estimate the torque or thrust generated by an external magnetic field.