Convert Grays per second to Kilograys per second

Convert Grays per second (Gy/s) to Kilograys per second (kGy/s) instantly and accurately.

Grays per second (Gy/s)
Kilograys per second (kGy/s)

Conversion Formula

kGy/s = Gy/s × 0.001

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 Kilograys per second

The kilogray per second (kGy/s) equals 1e3 Gy/s. Encountered in FLASH radiotherapy research at ultra-high dose rates and in high-power industrial electron accelerators for polymer crosslinking and cable curing at pulse-peak intensities; free-electron laser (FEL) and wakefield accelerator beam-loss dosimetry reports cite kGy/s. 1 kGy/s = 1e3 Gy/s = 3.6 MGy/h.

Quick Reference Table

Grays per second (Gy/s)Kilograys per second (kGy/s)
1 Gy/s0.001 kGy/s
2 Gy/s0.002 kGy/s
5 Gy/s0.005 kGy/s
10 Gy/s0.01 kGy/s
25 Gy/s0.025 kGy/s
50 Gy/s0.05 kGy/s
100 Gy/s0.1 kGy/s

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