An electronic instrument that measures the strength and direction of magnetic fields by detecting the number of gauss units present.
Compound word from 'gauss' (the unit of magnetic flux density) plus 'meter' (from Greek 'metron,' meaning measure). Created in the 20th century as scientific instruments became more sophisticated.
A gaussmeter is an essential tool for anyone studying magnetism or checking if materials are magnetic—physicists use them to make sure magnets aren't interfering with sensitive experiments!
Complete word intelligence in one call. Free tier — 50 lookups/day.