Convert Millirads per hour to Kilograys per hour
Convert Millirads per hour (mrad/h) to Kilograys per hour (kGy/h) instantly and accurately.
Conversion Formula
kGy/h = mrad/h × 1.000000000e-8
About Millirads per hour
The millirad per hour (mrad/h) equals 1e-5 Gy/h = 10 µGy/h. Legacy US radiation protection unit used by area monitors and Geiger counters calibrated before SI adoption; EPA environmental surveillance stations report in mrad/h alongside µGy/h; NRC licence boundary dose-rate surveys often cite mrad/h. 1 mrad/h = 1e-5 Gy/h = 10 µGy/h.
About Kilograys per hour
The kilogray per hour (kGy/h) equals 1e3 Gy/h ≈ 0.278 Gy/s. Industrial radiation processing standard: food irradiation conveyors using ⁶⁰Co or electron beam deliver 1-20 kGy/h; medical device sterilisation tunnels are calibrated in kGy/h; IAEA guidelines for industrial irradiation facilities specify throughput in kGy/h. 1 kGy/h = 1e3 Gy/h.
Quick Reference Table
| Millirads per hour (mrad/h) | Kilograys per hour (kGy/h) |
|---|---|
| 1 mrad/h | 1 × 10-8 kGy/h |
| 2 mrad/h | 2 × 10-8 kGy/h |
| 5 mrad/h | 5 × 10-8 kGy/h |
| 10 mrad/h | 1 × 10-7 kGy/h |
| 25 mrad/h | 2.5 × 10-7 kGy/h |
| 50 mrad/h | 5 × 10-7 kGy/h |
| 100 mrad/h | 1 × 10-6 kGy/h |