analyzer, analyzor

1. Any instrument that performs an analysis.

2. The prism in a polariscope by means of which the polarized light is examined.

3. The neural basis of the conditioned reflex; includes all of the sensory side of the reflex arc and its central connections.

4. A device that electronically determines the frequency and amplitude of a particular channel of an electroencephalogram.

centrifugal fast analyzer

kinetic analyzer

pulse height analyzer

wave analyzer