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Radiation (Dose Equivalent) Converter

Sievert, rem, millisievert

Radiation (Dose Equivalent) Converter

About the radiation (dose equivalent) converter

This converter handles 7 radiation (dose equivalent) units. Enter a value in either field and the other updates instantly — there is no button to press and nothing to submit. Use the swap control to reverse the direction of the conversion.

All factors are stored against a single base unit (Sievert) and applied in one step, so converting A → B never accumulates rounding error from an intermediate hop.

Quick reference table

SievertRem
1 Sv100 Rem
2 Sv200 Rem
5 Sv500 Rem
10 Sv1000 Rem
20 Sv2000 Rem
50 Sv5000 Rem
100 Sv10000 Rem
500 Sv50000 Rem
1000 Sv100000 Rem

All 7 units

UnitEquals in Sievert
Sievert (Sv)1
Millisievert (mSv)0.001
Microsievert (µSv)1e-06
Rem0.01
Millirem1e-05
Microrem1.000000e-08
Joule/kilogram (J/kg)1