Difference between the Sinking and Sourcing
This article describes the differences between the sinking and sourcing concepts. The sinking and sourcing circuits are used in numerous applications. Sinking and Sourcing Current
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What is Spool Valve? Types, Configuration, and Applications
The spool type of directional control valve is the most common type of valve used in industrial hydraulic systems. A cylindrical shaped spool made of
What is Viscometer? Types, Purpose, Advantages & applications
Viscometer measures the viscosity of a fluid. Viscosity measurement can be important for all liquid to semi-solid materials that we know from daily life. A
Difference between Adhesion and Cohesion
Adhesion and cohesion are two important phenomena that are categorized as forces of attraction existing between different types of molecules in nature. Both adhesion and
Thermopile- Working Principle, Construction, Connections, Applications
A thermopile is a temperature-measuring device that is made up of thermocouples and it converts thermal energy into electrical energy. In this article, we will
Ultrasonic Distance Sensor – HC-SR04
Ultrasonic Distance Sensor – HC-SR04 is a powerful sensor used for a variety of applications. It can detect objects, measure distances, and even measure temperature.
Single Seated and Double Seated Valves
A Single seated valve has one trim and one seat, while a double-seated valve has two trims and two seats. A single seated valve is
What is a Keyphasor? How Does KeyPhasor Works?
The keyphasor is a transducer installed on the rotating shaft of the equipment. It produces a voltage pulse per revolution of the shaft that is
Methods of Measurement
This article describes the various methods of measurement. Instrumentation & control engineers are responsible for designing and maintaining control systems that are used to measure
Difference between Repeatability and Reproducibility
This article describes the difference between Repeatability and Reproducibility. When we talk about any instrumentation transmitter or system, the first term that comes to our