Sausmograph or Seismograph: How To spell?

The word Sausmograph is misspelled against Seismograph, meaning "An instrument for recording the phenomena of earthquakes."

Word contains consecutive vowels 'EI' in between alphabets s & smograph is misspelled as 'AU'
Wrong Spelling:  s-au-smograph 
Correct Spelling:  s-ei-smograph 
Check more misspelled words of Seismograph to spell it correct.