nephoscope vs measuring system

nephoscope and measuring system both are nouns.

Word	Noun	Adjective	Verb	Adverb
nephoscope	Yes	No	No	No
measuring system	Yes	No	No	No

As nouns, measuring system is a hypernym of nephoscope; that is, measuring system is a word with a broader meaning than nephoscope:

nephoscope: a measuring instrument that uses a grid for measuring the altitude, direction, and velocity of movement of clouds
measuring system: instrument that shows the extent or amount or quantity or degree of something

Other hypernyms of nephoscope include measuring device, measuring instrument.

nephoscope (noun)	measuring system (noun)
a measuring instrument that uses a grid for measuring the altitude, direction, and velocity of movement of clouds	instrument that shows the extent or amount or quantity or degree of something