Convert Grays per second to Milligrays per minute
Convert Grays per second (Gy/s) to Milligrays per minute (mGy/min) instantly and accurately.
Conversion Formula
mGy/min = Gy/s × 60000
About Grays per second
The gray per second (Gy/s) is the SI coherent unit of absorbed dose rate, equal to 1 joule per kilogram per second, dimensionally equivalent to W/kg or m²/s³. Used in HDR brachytherapy source strength, FLASH radiotherapy research (>40 Gy/s for normal tissue sparing), and particle accelerator beam-loss dosimetry. 1 Gy/s = 60 Gy/min = 3600 Gy/h = 100 rad/s.
About Milligrays per minute
The milligray per minute (mGy/min) equals 1e-3 Gy/min ≈ 1.67×10⁻⁵ Gy/s. Standard output unit for diagnostic X-ray tube characterisation: fluoroscopy entrance dose rates are 10-100 mGy/min; mammography units are measured in mGy/min for quality assurance; IEC and IAEA diagnostic equipment standards quote X-ray tube output in mGy/min. 1 mGy/min = 1e-3 Gy/min.
Quick Reference Table
| Grays per second (Gy/s) | Milligrays per minute (mGy/min) |
|---|---|
| 1 Gy/s | 60000 mGy/min |
| 2 Gy/s | 120000 mGy/min |
| 5 Gy/s | 300000 mGy/min |
| 10 Gy/s | 600000 mGy/min |
| 25 Gy/s | 1500000 mGy/min |
| 50 Gy/s | 3000000 mGy/min |
| 100 Gy/s | 6000000 mGy/min |