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Product Catalog:

Magnetic Field Coil

Product Detail:

Helmholtz Coil

Helmholtz Coil, homogeneous area is big, and the use of the space is open, also easy to handle. It Can achieve that one-dimensional, two-dimensional and three-dimensional combination of magnetic field, provide ac and dc magnetic field, and electric current and magnetic field can have a good linear relationship. It apply to the institutes, institutions of higher learning and enterprises material or magnetic detection experiment, applied to materials, electronics, biological, medical, aerospace, chemical, applied physics and other subjects, Its main use: produce standard magnetic field; Offset and compensation of the earth's magnetic field, the magnetic environment simulation, judgment of magnetic shielding effect, electromagnetic interference simulation experiment, hall sensor and all kinds of magnetometer calibration, biological magnetic field research and the study of the magnetic properties of the material.

One-dimensiona coill:

 

The character of one-dimensional:Magnetic field is horizontal or vertical direction, space is open, can achieve relatively high magnetic field, and the highest magnetic field can reach 1000 gs. It apply to the standard field, hall sensor and all kinds of magnetometer calibration, biological magnetic field research and the study of the magnetic properties of the material.

Two-dimensional

  

The character of two-dimensional:The space of the magnetic field is open, the general direction is X axis and Z axis, and 2 d can reach 100 Gs at the same time. It apply to the standard field, hall sensor and all kinds of magnetometer calibration, biological magnetic field research and the study of the magnetic properties of the material.

The character of three-dimensional:Magnetic field, X, Y, Z axial magnetic field is implemented, general each axial magnetic field is low. Especially suitable for standard field, offset and compensation of the earth's magnetic field, the magnetic environment simulation, judgment of magnetic shielding effect, electromagnetic interference simulation experiment, hall sensor and all kinds of magnetometer calibration, biological magnetic field research and the study of the magnetic properties of the material.

Helmholtz Coil specification parameter

Coil

type

Radius (mm)

Center magnetic   field
(Gs)

Uniformity
%

Homogeneity sphere dameter(mm)

Each dimension power range
(W)

The One dimensional weight
(Kg)

The three dimensional weight
(Kg)

DXHC

30-50

300

50

5

200

420

55

1

150

DXHC

30-10

300

10

0.5

100

90-120

12

38

0.1

90

DXHC

30-2

300

2

0.05

60

18~32

3.5

11

0.01

40

DXHC

25-1000

250

1000

5

160

5000

500

1

125

DXHC

25-500

250

500

0.5

100

2500

250

0.1

75

DXHC

25-300

250

300

0.05

50

1600

150

0.01

33

DXHC

25-100

250

100

5

160

600

50

1

125

DXHC

25-50

250

50

0.5

100

300~620

30

138

0.1

75

DXHC

25-10

250

10

0.05

50

60~110

8

32

0.01

33

DXHC

25-2

250

2

5

160

12~18

4

14

1

125

DXHC

20-500

200

500

0.5

80

2000

160

0.1

60

DXHC

20-300

200

300

0.05

40

1000

96

0.01

26

DXHC

20-100

200

100

5

130

350

32

1

100

DXHC

20-50

200

50

0.5

80

200~520

16

54

0.1

60

DXHC

20-10

200

10

0.05

40

40~65

8

28

0.01

26

DXHC

20-5

200

5

1

100

20~32

6

22

0.1

60

DXHC

20-2

200

2

1

100

8~10

4

15

0.1

60

DXHC

15-300

150

300

5

100

660

54

1

75

DXHC

15-100

150

100

0.5

60

220

18

0.1

45

DXHC

15-50

150

50

0.05

30

110~330

12

38

0.01

20

DXHC

15-10

150

10

1

75

21~42

6

24

0.1

45

DXHC

10-200

100

200

5

66

200

19

1

50

DXHC

10-100

100

100

0.5

40

100

15

0.1

30

DXHC

10-50

100

50

0.05

20

50~180

9

20

0.01

10

DXHC

10-10

100

10

1

50

10~24

3.5

13

0.1

30

DXHC

7-100

70

100

5

45

50

7

1

35

DXHC

7-50

70

50

0.5

28

24~120

5

17

0.1

21

DXHC

7-10

70

10

0.05

14

5~24

2

8

0.01

9.3

Examples

NO

Name

Model

Main technial parameters

Product picture

1

One-dimensional

DXHC10-100

Magnetic field direction is level, the highest field strength is 200 gs, the average diameter is  200 mm, homogeneity Φ 30 * 30 mm, evenness 0.1% power is 200 w

 

2

One-dimensional

DXHC10-10

Magnetic field direction is level, the highest field strength is 10 gs, the average diameter is  200 mm, homogeneity Φ 30 * 30 mm, evenness 0.1% power is 10 w

 

3

One-dimensional

DXHC10-200

Magnetic field direction is level, the highest field strength is 200 gs, the average diameter is  200 mm, homogeneity Φ 30 * 30 mm, evenness 0.1% power is 200 w

 

4

One-dimensional

DXHC20-10

Magnetic field direction is level, the highest field strength is 10 gs, the average diameter is  400 mm, homogeneity Φ 100 * 100mm, evenness 1% power is 40 w

 

5

One-dimensional

DXHC20-200

Magnetic field direction is level, the center field strength is 200 Gs, Magnetic field uniformity is 1*10-3 ,the average diameter is  400 mm, homogeneity Φ 60 * 60 mm,power is 700 w(10A70V)

 

6

Two-dimensional

2DXHC20-100

Magnetic field direction of X axis and Z axis orthogonal to each other, the X axis highest magnetic field intensity is 100 gs, Z axis is 1 gs. Minimum average diameter is 400 mm, homogeneity sphere Φ is 55 mm, evenness0.1%, the X axis power is 350 w.

 

7

Two-dimensional

2DXHC11-240

Magnetic field direction of X axis and Z axis orthogonal to each other, the X axis horizontal rotating magnetic field, the X axis highest magnetic field intensity is 240 gs, and Z axis also is 240 gs. Minimum average diameter is 220 mm, homogeneity sphere Φ 30 mm, evenness0.1%, the X axis power is 800 w / 2800 w.

 

8

Three-dimensional

3DXHC20-1

3 d coil, magnetic field direction X, Y, Z axis orthogonal to each other, each axial magnetic field strength highest 1.0 Gs, minimum average diameter is 400 mm, homogeneity sphere Φ is 55 mm, evenness 0.1%, each power is 10 w.

 

9

Three-dimensional

3DXHC15-30

3 d coil, magnetic field direction X, Y, Z axis orthogonal to each other, the highest magnetic field instensity is 30 Gs minimum average diameter is 300 mm, homogeneity sphere Φ is 40 mm, 0.1% uniformity, each shaft power is 120 w.

 

10

Three-dimensional

3DXHC20-10

3 d coil, magnetic field direction X, Y, Z axis orthogonal to each other, the highest magnetic field instensity is 10 Gs minimum average diameter is 400 mm, homogeneity sphere Φ is 100 mm, 1% uniformity, each shaft power is 64 w.

 

11

Three-dimensional

3DXHC21-25

Each dimensional center field strength is 25 gs; Magnetic field uniformity is 1 * 10-3; Homogeneous area is Φ 60 * 60 mm; The minimum diameter is 420 mm, maximum diameter is 650 mm;

 

12

One-dimensional

DXHC50-1

Magnetic field direction is level, the highest field strength is 10 gs, the average diameter is  1000 mm, homogeneity Φ 140 * 140 mm, evenness 0.1% power is 40 w