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Both calculators run independently β€” change the inputs on either side to compare results.

Nuclear

Radiation Dose Conversion Calculator

Convert radiation dose measurements between rem, sievert, rad, and gray, with adjustment for radiation type weighting factor. Used by health physicists, radiologists, and radiation safety officers to compare dose values across unit systems.

Fill in the required fields to see your result.
Nuclear

Nuclear Radiation Shielding Calculator

Calculates the required shielding thickness to reduce gamma radiation from a radioactive source to a safe dose rate at a given working distance. Use it when designing barriers around radiation sources in medical, industrial, or nuclear facilities.

Fill in the required fields to see your result.

Key differences

Radiation Dose Conversion CalculatorNuclear Radiation Shielding Calculator
CategoryNuclearNuclear
Inputs required45
ResultConverted Dose (varies)Required Shield Thickness (cm)
What it doesConvert radiation dose measurements between rem, sievert, rad, and gray, with adjustment for radiation type weighting factor. Used by health physicists, radiologists, and radiation safety officers to compare dose values across unit systems.Calculates the required shielding thickness to reduce gamma radiation from a radioactive source to a safe dose rate at a given working distance. Use it when designing barriers around radiation sources in medical, industrial, or nuclear facilities.