Basic Magnetic Field Calculator

mm mm mm mm mm
Magnet Material TypeBr (T)
ND321.16
ALNICO 80.88
Ceramic 50.38
Magnet Material Type
ND32ALNICO 8Ceramic 5
Br (T)1.160.880.38
Z (mm)Magnetic Field (mT)
0.5156.35118.6151.22
1.052.6239.9217.24
1.522.7817.287.46
2.011.758.923.85
2.56.825.172.23
3.04.303.261.41
3.52.882.190.94
4.02.021.540.66
4.51.481.120.48
5.01.110.840.36
5.50.850.650.28
6.00.670.510.22
6.50.540.410.18
7.00.440.330.14
7.50.360.270.12
8.00.300.230.10
8.50.250.190.08
9.00.220.160.07
9.50.180.140.06
10.00.160.120.05
Part NumberBOP (mT)BRP (mT)
CT8132EK±7.0±5.0
CT81xxBy±3.0±2.0
CT81xxDy±1.5±1.0
CT81xxSy±0.9±0.5
Out of Range
mm mm mm mm
Magnet Material TypeBr (T)
ND321.16
ALNICO 80.88
Ceramic 50.38
Magnet Material Type
ND32ALNICO 8Ceramic 5
Br (T)1.160.880.38
Z (mm)Magnetic Field (mT)
0.5223.21169.3373.12
1.0108.6582.4235.59
1.555.9342.4318.32
2.031.4723.8710.31
2.519.1714.546.28
3.012.459.444.08
3.58.506.452.79
4.06.054.591.98
4.54.463.381.46
5.03.372.561.10
5.52.611.980.86
6.02.061.560.68
6.51.661.260.54
7.01.351.020.44
7.51.120.850.37
8.00.930.710.31
8.50.790.600.26
9.00.670.510.22
9.50.570.440.19
10.00.500.380.16
Part NumberBOP (mT)BRP (mT)
CT8132EK±7.0±5.0
CT81xxBy±3.0±2.0
CT81xxDy±1.5±1.0
CT81xxSy±0.9±0.5
Out of Range