cryoscope vs measuring system

cryoscope and measuring system both are nouns.

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

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

cryoscope: a measuring instrument for measuring freezing and melting points
measuring system: instrument that shows the extent or amount or quantity or degree of something

Other hypernyms of cryoscope include measuring device, measuring instrument.

cryoscope (noun)	measuring system (noun)
a measuring instrument for measuring freezing and melting points	instrument that shows the extent or amount or quantity or degree of something