For those needing portability, Rad Pro for Desktop works with Windows 8.1/10 tablets. Will not work with Surface tablets running Windows RT.

Rad Pro Calculator online
performs many nuclear
calculations that are useful to the health physicist, radiological researcher, radiochemist,
radiation safety officer, health physics technician (HP)
and other professionals in radiation physics and radiological engineering. It calculates, among other things, radioactivty units conversions (SI and US customary) and
gamma emitter dose rate and activity.

The software was originally called NukeWorker Calculator. It can calculate dose
and dose rates for many radioactive isotopes such as Co-60 (gamma and beta mR/hr
and mrad/hr), Sr-90 (beta mRad/hr), P-32 (beta Gy/hr), Cs-137 (gamma and beta mSv/hr
and mGy/hr), Ra-226, Am-241, C-14, H-3, S-35 and I-192. The gamma dose rate calculator
also calculates shielding using all of the latest data from NIST (attenuation coefficients)
and ANSI (buildup factors). The user may calculate many nuclear equations that are
often time consuming and tedious. These calculations are a time saver to the health
physics, radiation protection or radiation safety engineer professional (such as
RSO). Use this website to perform radioactive decay and half-life equations. Convert
radiation activity, dose equivalent abd absorbed dose units such as Gray (Gy), Bequerel
(Bq), rad, rem, dpm, sievert (Sv), Curie (Ci), as well as mGy, mrem, mR, mSv, MBq,
kBq, mrad, krad, mCi, uCi, pCi and nCi. This site contains three uranium calculators
(uranium enrichment calculations, uranium fuel loading calculations and uranium
grams calculations). Calculate the distribution of uranium isotopes in new nuclear
fuel. The site is used by many government employees in the DOE, NRC and EPA. The
user has a choice between the online calculator and a desktop radiation calculator.
This site is supported by and featured by NukeWorker. The calculations on this site
may be useful to the person assessing cancer risks. This site contains inverse square
law calculations for the radiation protection student. The equations on this site
are useful to professionals doing remediation and decommissioning projects (D&D,
DandD) at nuclear
power plants and USDOE sites. Isotopes included on this site are H-3 (3H), Be-7
(7Be), C-11 (11C), C-14 (14C), N-13 (13N), N-16 (16N), O-15 (15O), F-18 (18F), Na-22
(22Na), Na-24 (24Na), P-32 (32P), P-33 (33P), S-35 (35S), Cl-36
(36Cl), Ar-41 (41Ar), K-40 (40K),
K-42 (42K), Ca-45 (45Ca), Sc-46 (46Sc), Sc-47 (47Sc), Cr-51 (51Cr), Mn-51 (51Mn),
Mn-52 (52Mn), Mn-54 (54Mn), Fe-55 (55Fe), Fe-59 (59Fe), Co-55 (55Co), Co-57 (57Co),
Co-58 (58Co), Co-60 (60Co), Cu-61 (61Cu), Cu-62 (62Cu), Cu-64 (64Cu), Cu-67 (67Cu),
Ni-63 (63Ni), Zn-62 (62Zn), Zn-65 (65Zn), Ga-64 (64Ga), Ga-67 (67Ga), Ga-68 (68Ga),
Ge-68 (68Ge), As-72 (72As), As-74 (74As), Se-72 (72Se), Se-75 (75Se), Br-75 (75Br),
Br-77 (77Br), Kr-81m (81mKr), Kr-85 (85Kr), Kr-85m (85mKr), Kr-87 (87Kr), Kr-88
(88Kr), Kr-89 (89Kr), Rb-81 (81Rb), Rb-82 (82Br), Rb-83 (83Br), Sr-85 (85Sr), Sr-89
(89Sr), Sr-90 (90Sr), Sr-92 (92Sr), Y-88 (88Y), Y-90 (90Y), Y-91 (91Y), Zr-89 (89Zr), Zr-95 (95Zr),
Nb-94 (94Nb), Nb-95 (95Nb), Mo-99 (99Mo), Tc-96 (96Tc), Tc-99 (99Tc), Tc-99m (99mTc),
Ru-97 (97Ru), Ru-103 (103Ru), Ru-106 (106Ru), Pd-103 (103Pd), Pd-109 (109Pd), Rh-105
(105Rh), Ag-108m (108mAg), Ag-110m (110mAg), Cd-109 109Cd), In-111 (111In), In-115m
(115mIn), Sn-117m (117mSn), Sb-122 (122Sb), Sb-124 (124Sb), Sb-125 (125Sb), Te-123m
(123mTe), Te-127 (127Te), Te-129 (129Te), Te-132 (132Te), I-122 (122I), I-123 (123I),
I-124 (124I), I-125
(125I), I-129 (129I), I-131 (131I), I-132 (132I), Xe-127 (127Xe), Xe-131m
(131mXe), Xe-133 (133Xe), Xe-133m (133mXe), Xe-135 (135Xe), Xe-135m (135mXe), Cs-130
(130Cs), Cs-131 (131Cs), Cs-134 (134Cs), Cs-137 (137Cs), Ba-131 (131Ba), Ba-133 (133Ba),
Ba-137m
(137mBa), Ba-140 (140Ba), La-140 (140La), Ce-139 (139Ce), Ce-141 (141Ce), Ce-144
(144Ce), Sm-145 (145Sm), Sm-153 (153Sm), Tb-149 (149Tb), Gd-153 (153Gd), Pr-144
(144Pr), Pm-147 (147Pm), Eu-152 (152Eu), Eu-154 (154Eu), Eu-155 (155Eu), Dy-165
(165Dy), Ho-166 (166Ho), Er-169 (169Er), Yb-169 (169Yb), Tm-170 (170Tm), Tm-171
(171Tm), Lu-177 (177Lu), Ta-178 (178Ta), Ta-179 (179Ta), Ta-182 (182Ta), Re-186
(186Re), Re-188 (188Re), W-187 (187W), W-188 (188W), Ir-192 (192Ir), Ir-191m (191mIr),
Os-191 (191Os), Os-194 (194Os), Au-198 (198Au), Tl-201 (201Tl), Pb-203 (203Pb),
Pb-210 (210Pb), Pb-212 (212Pb), Pb-214 (214Pb), At-211 (211At), Bi-210 (210Bi),
Bi-210m 210mBi), Bi-212 (212Bi), Bi-213 (213Bi), Bi-214 (214Bi), Po-210 (210Po),
Rn-220 (220Rn), Rn-222 (222Rn), Ra-223 (223Ra), Ra-224 (224Ra), Ra-226 (226Ra),
Ra-228 (228Ra), Ac-225 (225Ac), Ac-227 (227Ac), Ac-228 (228Ac), Th-227 (227Th),
Th-228 (228Th), Th-229 (229Th), Th-230 (230Th), Th-232 (232Th), Pa-233
(233Pa), Pa-234 (234Pa),
Pa-234m (234mPa), U-232 (232U), U-233 (233U), U-234 (234U), U-235 (235U), U-236
(236U), U-238 (238U), Np-237 (237Np), Pu-238 (238Pu), Pu-239 (239Pu), Pu-240 (240Pu),
Pu-241 (241Pu), Am-241 (241Am), Cm-242 (242Cm), Cm-243 (243Cm), Cm-244 (244Cm) and
Cf-252 (252Cf). The x-ray device calculator
includes gypsum wallboard (drywall) as a shielding material. X-ray tube filters
include beryllium (Be), Be plus aluminum, aluminum, copper and lead filters.
For now, the empirical calculations are only for constant potential (continuous
wave) (Kv or kVCP) generators. Pulse or pulsating potential (kVP) data was
sparse. N

Rad Pro Calculator Site Description and Details

Site Map
- Home Page
- Online Calculators
- Dose-Rate
- Gamma Activity to Dose-Rate With Shielding
- Beta Activity to Dose-Rate
- Bremsstrahlung (Beta Shielding)
- X-ray Devices Dose-Rate
- ALARA Calculations
- Inverse Square Law
- Radiological Units Conversions
- Decay Calculations
- Uranium Calculations
- MDC/MDA
- Freeware
- Rad Pro Information
- Documents
- Software Review
- Desktop Version Revision History
- Pocket PC Version Revision History
- Shielding Formulas and Buildup Explained
- Uranium Enrichment Formulas
- Smartphone Version Choice
- Help