An instrument used for measuring a small electrical current.
An instrument for detecting and measuring a small electric current by movements of a magnetic needle or of a coil in a magnetic field.
in advertising research, an instrument that detects galvanic (electrical) skin response to a stimulus such as an advertisement; used to obtain a physiological measure of extremely small changes in perspiration that suggest emotional response or arousal related to some stimulus, such as an advertisement. Used to help indicate advertising effectiveness. Also called psychogalvanomoter. See galvanic skin response and physiological testing measures.
instrument used to measure and detect small electric currents.
An electrical instrument designed expressly for the purpose of measuring resistance and monitoring continuity of an electrical blasting circuit.
a device for detecting and measuring small electric currents by means of mechanical effects produced by the current to be measured. Gas Detection Instrumen: an assembly of electrical, mechanical and chemical components (either as a single unit or interconnected component parts) which senses and responds to the presence of gas in air mixtures.
a device used to measure electrical current.
An instrument for determining the strength and direction of electric currents.
an instrument used to detect an electric current.
A device to detect electrical currents by means of mechanical effects produced by the current to be measured. Picks up evidence of an electrical current and measures it.
A meter used to measure small values of current by electromagnetic or electrodynamic means.
meter for detecting or comparing or measuring small electric currents
a coil of wire inside a magnetic field
a device used to detect and measure current
a device used to detect tiny electrical currents
an instrument used to measure the intensity of an electric current, usually by the deflection of a magnetic needle
a precise limited excursion motor, whose torque is directly proportional to the current
a sensitive current measuring device with a known small resistance R g
a small coil suspended in a magnet
an instrument for detecting and measuring small electric currents IGA – Intelligent Gravimetric Analyzer
An instrument used to detect, measure, and determine the existence, direction and intensity of small electric (or galvanic) currents by means of the mechanical effects produced by a current-carrying coil in a magnetic field.
an instrument for measuring small electric currents the movement of a current carrying coil in a magnetic field
Laboratory instrument that detects and measures small electric currents. Galvanoscope Instrument that measures and determines the direction of electric current.
An instrument for indicating or measuring a small electric current by means of a mechanical motion derived from electromagnetic or electrodynamic forces produced by the current.
An instrument for measuring or detecting electric currents.
device used to detect very weak electical currents
An instrument that measures small electrical currents by means of deflecting magnetic coils.
An instrument used to measure the pressure, amount of, and direction of an electric current.
A galvanometer is an instrument for detecting and measuring electric current. It is an electromechanical transducer that produces a rotary deflection, through a limited arc, in response to electric current flowing through its coil. The name galvanometer has been applied to devices used in measuring, recording, and positioning equipment.
