Microsievert is 0.000001 sievert units.
Microsievert to Decisievert
Convert Microsievert (uSv) to Decisievert (dSv) instantly. Free online radiation converter with formulas, tables and examples.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Radiation Converter
Convert radioactivity, absorbed dose, and equivalent dose units by compatible radiation family.
Context values
Some unit families need one extra value for a physically accurate result.
Decisievert is 0.1 sievert units.
dSv = uSv × 1e-5
Results update instantly for Microsievert to Decisievert conversions.
Reserved above the conversion cards and below the converter.
Formula
1 Microsievert = 1e-5 Decisievert
dSv = uSv × 1e-5
uSv = dSv ÷ 1e-5
Conversion table
| 1 uSv | 1e-5 dSv |
| 2 uSv | 2e-5 dSv |
| 5 uSv | 5e-5 dSv |
| 10 uSv | 1e-4 dSv |
| 20 uSv | 0.0002 dSv |
| 50 uSv | 0.0005 dSv |
| 100 uSv | 0.001 dSv |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many Decisieverts are in one Microsievert?
One Microsievert equals 1e-5 Decisieverts.
How do I convert Microsievert to Decisievert?
Multiply the number of Microsieverts by 1e-5 to get Decisieverts. To go the other way, multiply Decisieverts by 100000 (or divide by 1e-5) to get Microsieverts.
Is this conversion exact?
Yes. This conversion uses the exact defined relationship between Microsievert and Decisievert, so the result shown is mathematically precise (rounded only for display).
When is Microsievert to Decisievert conversion commonly used?
It is commonly used in nuclear medicine, radiation safety, health physics, and scientific research involving radioactivity and radiation dose.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
Microsievert and Decisievert are units used in the radiation family of measurements. Both units measure equivalent radiation dose (biological risk-weighted dose). This converter uses the precise relationship 1 Microsievert = 1e-5 Decisieverts (equivalently 1 Decisievert = 100000 Microsieverts), so results stay accurate for nuclear medicine, radiation safety, health physics, and scientific research.