Electronics Production Machinery

Helmholtz Coil
Using two same coils with equal radius and turns,arrange them to be coaxial and let their distance be equal to the radius of the coil,this called Helmholtz coil. It can be used to generate magnetic field from extremely weak magnetic to hundreds of Gauss.Feature:
Open space, easy to use, magnetic field has a good linear relationship with current, magnetic field space has a very wide uniform area,which is suitable to generate one-dimensional, two-dimensional and three-dimensional space composite magnetic field.

Application:
1. to generate standard magnetic field
2. calibration for Hall probes and various magnetometers
3. compensation for earth magnetic field
4. judgement for magnetic shielding effect
5. measurement and removement for space radiation magnetic field
6. for magnetic properties
7. study for biomagnetism
Note:
Magnetic field intensity: the value of the magnetic field in the magnetic field center,when power is maximum
Uniform area: the relatively homogeneous magnetic field space surrounding magnetic field centre, or the required magnetic field for users’experiments
Space uniformity: the magnetic deviation degree in uniform area
Stability: the degree of change when the magnetic field working over a period of time.
Working time:the longest using time
Work period: the interval time between continuous work for more than two times
Our company specializes in the design and production of the Helmholtz coil, could put forward design scheme and proceed multi-dimensional space design according to the magnetic field strength, magnetic field homogeneity and uniformity level. With precise design, precise calculation and elaborate manufacture, our products have been chosen for the tertiary institutions, research units and the vast majority of users,received high reputation.