adjective, grander, grandest. 1. impressive in size, appearance, or general effect: grand mountain scenery. 2. stately, majestic, or dignified: In front of an audience her manner is grand and regal. 3. highly ambitious or idealistic: grand ideas for bettering the political situation.
A dial test indicator (or DTI) is used to measure run out. It is also used to measure quality and consistency in the manufacturing process. One application in the manufacturing process would be to measure roundness. 3 people found this useful.
Definition of indicator. 1  1 : one that indicates: such asa : an index hand (as on a dial) : pointerb (1) : gauge 2b, dial 4a (2) : an instrument for automatically making a diagram that indicates the pressure in and volume of the working fluid of an engine throughout the cycle.