Instrumentation

n.	1.	The act of using or adapting as an instrument; a series or combination of instruments; means; agency. Otherwise we have no sufficient instrumentation for our human use or handling of so great a fact. - H. Bushnell.
	2.	(Mus.) The arrangement of a musical composition for performance by a number of different instruments; orchestration; instrumental composition; composition for an orchestra or military band.
	3.	The act of using instruments to measure or control the behavior of an object, as a patient in a hospital or a machine being tested while under development.
	4.	The act of furnishing or attaching instruments to/
	5.	The set of instruments included in a system; as, a harvester with modern instrumentation.

Noun	1.	instrumentation - an artifact (or system of artifacts) that is instrumental in accomplishing some end Synonyms: instrumentality
	2.	instrumentation - the act of providing or using the instruments needed for some implementation
	3.	instrumentation - the instruments called for in a musical score or arrangement for a band or orchestra
	4.	instrumentation - the act of arranging a piece of music for an orchestra and assigning parts to the different musical instruments Synonyms: orchestration

adaptation, agency, agent, appraisal, appraisement, approximation, arrangement, assessment, assize, assizement, calculation, channel, computation, correction, determination, estimate, estimation, evaluation, gauging, harmonization, industrial instrumentation, instrument, instrumentality, intonation, mean, measure, measurement, measuring, medium, mensuration, metric system, ministry, missilery, modulation, orchestration, organ, phrasing, preparation, quantification, quantization, rating, resolution, rocketry, setting, solution, survey, surveying, suspension, telemetering, telemetry, tone painting, tooling, transcription, triangulation, valuation, vehicle