Convert Gausses to Milligausses
Convert Gausses (G) to Milligausses (mG) instantly and accurately.
Conversion Formula
mG = G × 1000
About Gausses
The gauss (G) equals exactly 10⁻⁴ T, the CGS unit of magnetic flux density. Still widely used in magnetics engineering: permanent magnet remanence is typically 5 000-14 000 G for NdFeB; MRI field strengths are sometimes quoted as 10 000 G (1 T); loudspeaker gap fields are 8 000-20 000 G. 1 G = 10⁻⁴ T.
About Milligausses
The milligauss (mG) equals 10⁻⁷ T. The dominant unit in EMF (electromagnetic field) health and safety assessments: ICNIRP and IEEE C95.1 reference levels for power-frequency (50/60 Hz) public exposure limits are expressed in mG or µT; typical residential power-line exposure is 0.2-5 mG. 1 mG = 10⁻⁷ T = 0.1 µT.
Quick Reference Table
| Gausses (G) | Milligausses (mG) |
|---|---|
| 1 G | 1000 mG |
| 2 G | 2000 mG |
| 5 G | 5000 mG |
| 10 G | 10000 mG |
| 25 G | 25000 mG |
| 50 G | 50000 mG |
| 100 G | 100000 mG |