The Blehemhežrin scale is a scale used to measure tornadoes. It was invented by Sunterian scientist Želtiko Sertsor Blehemhežrin.

delg./stel. km/h mph
B0 240–309 99–127 62–79
B1 310–399 128–165 80–103
B2 400–479 166–198 104–123
B3 480–639 199–264 124–164
B4 640–779 265–321 165–199
B5 >780 >322 >199