The megohmmeter or megger is a portable deflection instrument widely used to check the insulation resistance of electrical cables and…
For anyone performing a measurement using a particular instrument, it usually matters to know whether the instrument is calibrated or…
The Function of an Oscilloscope An oscilloscope is an electronic instrument that presents a graphical display of its input voltage…
The Function of a Pulse Generator A pulse generator is an electronic instrument used to generate pulses for use in…
Specific attention must be paid to instrument grounding, especially where field instruments are connected to a computer or microprocessor based…
Features of Function Generators A function generator is a signal source that can produce different types of waveforms as its…
Virtual instruments (VI) are instruments based on computer software whose controls and displays are presented on a computer screen and…
Calibration of the sensor is the relationship between the physical measurement variable input and the signal variable output for that…
An induction potentiometer is a rotary type linear-variable inductor with two concentrated windings wound on the stator and on the…
An electronic instrument is made up of the following key elements: Transducer Signal modifier Indicating device Fig: Elements of an…