Scrabble Word Checker
P3Y4R1H4E1L1I1O1M3E1T1E1R1
23 points

PYRHELIOMETER is validvalid

a device that measures direct beam solar irradiance [n PYRHELIOMETERS]

184,161 of 196,601 in NWL2023·also valid in CSW24

an instrument for measuring the heating effect of the sun [n -S]

194,697 of 280,887 in CSW24·also valid in NWL2023