Microtesla to Millitesla Converter

Convert microtesla to millitesla instantly.

Standard magnetic field units

tesla 0.0001
millitesla 0.1
gauss 1
oersted 1.257

Fun comparisons

Earth magnetic fields 🌍~ 2
refrigerator magnets 🧲~ 0.02
MRI machine fields 🏥~ Less than 0.01
neodymium magnets 🔩~ Less than 0.01
particle accelerator fields ⚛️~ Less than 0.01

How to convert microtesla to millitesla

Enter your magnetic field strength in microtesla and get the equivalent in millitesla instantly. Key reference points: Earth's magnetic field is about 25-65 microtesla (0.25-0.65 gauss), a typical MRI machine operates at 1.5-3 tesla, and a refrigerator magnet is about 5 millitesla.

Microtesla measures environmental and geomagnetic field levels; millitesla is used for stronger fields from permanent magnets and electromagnets in engineering applications.

Need the opposite direction? Convert millitesla to microtesla just as easily, or explore all our magnetic field conversions.

Common microtesla to millitesla conversions

Microtesla (µT)Millitesla (mT)
10.001
50.005
100.01
250.025
500.05
1000.1
5000.5
10001

Frequently asked questions

1 microtesla equals 0.001 millitesla.

Multiply by 0.001. For example, 5 µT = 0.005 mT.

1000 microtesla equals exactly 1 millitesla.

1 millitesla equals 1000 microtesla.

100 microtesla equals 0.1 millitesla.

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