Convert Millisieverts per hour to Kilograys per hour

Convert Millisieverts per hour (mSv/h) to Kilograys per hour (kGy/h) instantly and accurately.

Millisieverts per hour (mSv/h)
Kilograys per hour (kGy/h)

Conversion Formula

kGy/h = mSv/h × 1.000000000e-6

About Millisieverts per hour

The millisievert per hour (mSv/h) equals 1e-3 Sv/h = 1e-3 Gy/h for photon radiation. Standard field survey unit in radiation protection: nuclear power plant boundary limits are stated in mSv/h; NRC and IAEA emergency alert levels for the public begin at 1 mSv/h; portable radiation survey instruments have a dedicated mSv/h range. 1 mSv/h = 1 mGy/h for photons.

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

Millisieverts per hour (mSv/h)Kilograys per hour (kGy/h)
1 mSv/h1 × 10-6 kGy/h
2 mSv/h2 × 10-6 kGy/h
5 mSv/h5 × 10-6 kGy/h
10 mSv/h1 × 10-5 kGy/h
25 mSv/h2.5 × 10-5 kGy/h
50 mSv/h5 × 10-5 kGy/h
100 mSv/h1 × 10-4 kGy/h

→ Full Dose Rate Converter