Microteslas to Milligauss Converter µT → mG
1 microtesla (µT) = 10 milligauss (mG). Type a value below — the conversion happens instantly, entirely on your device.
1 µT = 10 mG
1 microteslas = 10 milligauss
1 × 10 = 10
1 µT equals 10 mG, so multiplying by 10 converts the value. The result describes the exact same quantity — only the measuring stick changes.
How to convert microteslas to milligauss
milligauss = microteslas × 10 — multiply the microtesla value by 10.
Example: 10 µT = 100 mG.
To convert the other way: microteslas = milligauss ÷ 10
Microteslas to Milligauss conversion table
| Microteslas (µT) | Milligauss (mG) |
|---|---|
| 0.1 | 1 |
| 0.25 | 2.5 |
| 0.5 | 5 |
| 1 | 10 |
| 2 | 20 |
| 3 | 30 |
| 4 | 40 |
| 5 | 50 |
| 6 | 60 |
| 7 | 70 |
| 8 | 80 |
| 9 | 90 |
| 10 | 100 |
| 15 | 150 |
| 20 | 200 |
| 25 | 250 |
| 30 | 300 |
| 40 | 400 |
| 50 | 500 |
| 75 | 750 |
| 100 | 1000 |
| 250 | 2500 |
| 500 | 5000 |
| 1000 | 10,000 |
About the units
What is a microtesla?
One-millionth of a tesla (10⁻⁶ T). Earth's magnetic field at the surface is about 25–65 µT, so this unit suits geomagnetic and biomagnetic measurements.
What is a milligauss?
One-thousandth of a gauss (10⁻⁷ T). EMF meters and power-line field measurements are usually quoted in milligauss.
Frequently asked questions
How many milligauss are in 1 microtesla?
1 microtesla (µT) = 10 milligauss (mG).
What is the formula to convert microteslas to milligauss?
milligauss = microteslas × 10 — multiply the microtesla value by 10.
How do I convert µT to mG without a calculator?
Multiply by 10 for a close estimate. Exact factor: 1 µT = 10 mG.
Is this µT-to-mG converter accurate and private?
Yes. It uses the exact internationally defined conversion factors and computes results locally in your browser — your input is never sent to a server, and the page keeps working offline.