Milligray per Second (mGy/s)
Milligray per second (mGy/s) equals 0.001 gray per second — a common prefix for moderate dose rates.
mGy/s is used when dose rates are small enough that the base gray per second would be unwieldy.
Milligray per Second to Gray per Second
Convert milligray per second to gray per second instantly. Type in either field — results update live.
Instant
Private
Free
radiation Milligray per Second Gray per Second
1 milligray per second = 0.001 gray per seconds
Unit
Unit
Conversion table
Selected mGy/s values converted to Gy/s using the exact factor from this tool.
| mGy/s | Gy/s |
|---|---|
| 0.01 | 0.00001 |
| 0.1 | 0.0001 |
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 5 | 0.005 |
| 10 | 0.01 |
| 20 | 0.02 |
| 50 | 0.05 |
| 100 | 0.1 |
| 1,000 | 1 |
How to convert
Exact conversion factors in both directions, plus a worked example.
1 mGy/s = 0.001 Gy/s
1 Gy/s = 1000 mGy/s
To convert milligray per second to gray per second, multiply by 0.001.
To convert gray per second to milligray per second, multiply by 1000.
Example: convert 10 mGy/s to Gy/s
10 × 0.001 = 0.01 Gy/s
About these units
Short background on the units used in this conversion.
Gray per Second (Gy/s)
Gray per second (Gy/s) is the SI unit of absorbed dose rate — one gray of absorbed dose delivered per second.
Gy/s expresses how quickly tissue or material accumulates absorbed radiation dose in radiotherapy planning and industrial irradiation.
Frequently asked questions
How many gray per seconds are in one milligray per second?
One milligray per second equals 0.001 gray per seconds. Multiply your milligray per seconds value by 0.001 to convert to gray per seconds.
What is the conversion formula?
Gy/s = mGy/s × 0.001The reverse is
mGy/s = Gy/s × 1,000, using the same exact factors as this converter.Is this Milligray per Second to Gray per Second converter private?
Yes. All calculations run locally in your browser. Nothing you type is sent to a server.