A triple beam balence
A scale
A Triple Beam Balance is used to find the mass of an object.
A balanced scale, which compares the mass of one object with that of a known quantity.
A set of scales
In chemistry, an instrument used to find mass is a triple-beam balance. These combined words have 17 letters in them and this clue is often given in crossword puzzles.
A Balance in Science is an instrument used to measure mass.
triple beam balance
This instrument is a balance.
Ask your science teacher
Weighing balance is used to measure mass. Digital balance is also used. They give fine approximation about masses.
This instrument is a balance.
An instrument is an object used for work in science or the arts.