Convert Microrems to Nanosieverts
Convert Microrems (µrem) to Nanosieverts (nSv) instantly and accurately.
Conversion Formula
nSv = µrem × 10
About Microrems
The microrem (µrem) equals 10⁻⁶ rem = 10⁻⁸ Sv. Used in legacy US health physics instrumentation and NRC licence documentation for extremely low ambient dose-rate measurements; older EPA environmental surveillance reports quote dose rates in µrem/h where modern instruments report nSv/h. 1 µrem = 10⁻⁸ Sv = 10⁻² µSv.
About Nanosieverts
The nanosievert (nSv) equals 10⁻⁹ Sv. Ambient environmental gamma dose rates at sea level are ~30-50 nSv/h; portable radiation survey meters and environmental monitoring networks report ambient dose equivalent rates in nSv/h; airborne gamma spectrometry surveys record deposition rates in nSv/h. 1 nSv = 10⁻⁹ Sv = 10⁻³ µSv.
Quick Reference Table
| Microrems (µrem) | Nanosieverts (nSv) |
|---|---|
| 1 µrem | 10 nSv |
| 2 µrem | 20 nSv |
| 5 µrem | 50 nSv |
| 10 µrem | 100 nSv |
| 25 µrem | 250 nSv |
| 50 µrem | 500 nSv |
| 100 µrem | 1000 nSv |