Magnetic Flux Density Converter
Convert between 11 magnetic flux density units instantly. Enter a value, pick your units and get the result with the formula, a full conversion table and worked examples.
1,000 G in all magnetic flux density units
Updates live as you type. Click a row to set it as the target unit.
| Unit | Symbol | Value |
|---|---|---|
| Gamma | γ | 100,000,000 |
| Nanotesla | nT | 100,000,000 |
| Microtesla | µT | 100,000 |
| Gauss | G | 1,000 |
| Maxwell per sq centimetre | Mx/cm² | 1,000 |
| Millitesla | mT | 100 |
| Kilogauss | kG | 1 |
| Tesla | T | 0.1 |
| Weber per sq metre | Wb/m² | 0.1 |
| Weber per sq inch | Wb/in² | 0.000064516 |
| Weber per sq centimetre | Wb/cm² | 0.00001 |
How to Convert Magnetic Flux Density Units
Magnetic flux density (B field) is the magnetic flux per unit area. The SI unit is the tesla (T = 1 Wb/m²); gaussmeters and older literature use the gauss, where 1 T = 10,000 G.
Every unit on this page is stored as a fixed factor relative to one reference unit, the tesla (T). Converting is a two step multiply and divide:
- Multiply your value by the factor of the source unit to get the value in T.
- Divide that result by the factor of the target unit.
Gauss to Millitesla conversion table
| Gauss (G) | Millitesla (mT) |
|---|---|
| 1 G | 0.1 mT |
| 2 G | 0.2 mT |
| 3 G | 0.3 mT |
| 4 G | 0.4 mT |
| 5 G | 0.5 mT |
| 6 G | 0.6 mT |
| 7 G | 0.7 mT |
| 8 G | 0.8 mT |
| 9 G | 0.9 mT |
| 10 G | 1 mT |
| 15 G | 1.5 mT |
| 20 G | 2 mT |
| 25 G | 2.5 mT |
| 30 G | 3 mT |
| 40 G | 4 mT |
| 50 G | 5 mT |
| 75 G | 7.5 mT |
| 100 G | 10 mT |
| 250 G | 25 mT |
| 500 G | 50 mT |
| 1,000 G | 100 mT |
Magnetic Flux Density Units and Conversion Factors
Value of one unit expressed in T.
| Unit | Symbol | In T |
|---|---|---|
| Gamma | γ | 1 × 10−9 |
| Nanotesla | nT | 1 × 10−9 |
| Microtesla | µT | 0.000001 |
| Gauss | G | 0.0001 |
| Maxwell per sq centimetre | Mx/cm² | 0.0001 |
| Millitesla | mT | 0.001 |
| Kilogauss | kG | 0.1 |
| Tesla | T | 1 |
| Weber per sq metre | Wb/m² | 1 |
| Weber per sq inch | Wb/in² | 1,550.0031 |
| Weber per sq centimetre | Wb/cm² | 10,000 |
Frequently Asked Questions
What is the SI unit of magnetic flux density?
The SI unit of magnetic flux density is the tesla (T). Magnetic flux density (B field) is the magnetic flux per unit area.
How do I convert gauss to tesla?
To convert gauss (G) to tesla (T), multiply the value in gauss by 0.0001. For example, 1 G = 0.0001 T.
How do I convert tesla to gauss?
To convert tesla (T) to gauss (G), multiply the value in tesla by 10,000. For example, 1 T = 10,000 G.
How do I convert mT to gauss?
To convert millitesla (mT) to gauss (G), multiply the value in mT by 10. For example, 1 mT = 10 G.
Can I see a value in every magnetic flux density unit at once?
Yes. Enter a value and choose the source unit; the "all units" table below the converter instantly lists the equivalent in all 11 supported units. Click any row to make it the target unit.
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