Introduction
♦ The Hall slice is fixed in the front of probe. Keep the axial of probe pointing same direction of magnetic field. Otherwise the value of the magnetic induction it measures is only the projection component of the magnetic field in the direction of end surface.
Usage
♦ It is very easy to use the Magnetic Induction Intensity Sensor. You can measure magnetic induction intensity as long as finish installing. Actually, the Hall slice is fixed near inner surface in the front end of probe. It is 2.5mm away from outer surface. This sensor can only measure the magnetic field parallel to the axial of probe. When measuring, select optimum direction and position.
♦ The impact of temperature on Hall voltage and internal resistance is very small. In general experiments, the effect of temperature can be ignored.
Notes
♦ This Magnetic Induction Intensity Sensor is not suitable for measuring very small magnetic field such as geomagnetic field.
♦ In the magnetic field to be measured, there should be no iron or magnetic object because it will change the magnetic field distribution.
♦ When carrying out electric field experiment, check the low voltage power source if the output is stable. The magnetic field will vary if power source is not stable.
♦ This sensor is not water proof. Be careful with that.