I’m not aware of any ionizing radiation sources we use on our tanks except for maybe certain. Types of lighting.
The term radiation gets thrown around WAY too much like it’s the boogeyman. Radiation is merely energy. Waveforms. Light is radiation, heat is radiation, the radio in your car, the sound your ears hear.
People need concern themselves with IONIZING radiation. X rays, gamma rays, alpha particles, beta particles, uvb, uvc, radon gas pollution in the earth in various areas of the country, ect. Those are the wavelengths short enough (high energy) to knock an electron off an atom, destroy dna, produce H2O2 from water, ect. Your cell phone does not produce ionizing radiation. Neither do the lcd screens on your dosing pump.