The instrument used in the measurement of atmospheric pressure is? by Sunday | Aug 29 | Physics WAEC | 0 comments A. Hydrometer B. Ratemeter C. Barometer D. Photometer E. Manometer Correct Answer: Option C – Barometer Users Also Read These:The height at which the atmosphere ceases to exist…The instrument used to measure the pressure of a gas is?The height at which the atmosphere ceases to exist…Which of the following statements about boiling and…A faulty barometer reads 72.6cm Hg when the…