Hematachometer or Haematachometer: How To spell?
The word Hematachometer is misspelled against Haematachometer, a noun meaning "A form of apparatus (somewhat different from the hemadrometer) for measuring the velocity of the blood."
The word Hematachometer is misspelled against Haematachometer, a noun meaning "A form of apparatus (somewhat different from the hemadrometer) for measuring the velocity of the blood."