Tunkia TM9300 Fluxgate Magnetometer Calibration Device


– Equipped with a bipolar three-channel precision current source
– Three channels can output current synchronously or asynchronously
– The stability of the current source reaches 10 ppm/min
– The accuracy of the current source reaches class 0.01
– Annual error variation is better than 100 ppm.
– Use triaxial Helmholtz coil as magnetic field generator
– The single-axis coil can generate a standard magnetic field of up to 1000μT