Steam boilers are very common in industry, principally because steam power is so useful. Common uses for steam…
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A positive displacement flowmeter is a cyclic mechanism built to pass a fixed volume of fluid through with…
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Much has been written about the benefits of robust PID control. Increased productivity, decreased equipment…
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Some analyzers measure the composition of a process stream by directly immersing the sensing element in that…
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Some of the simplest types of digital communication networks found in industry are defined by the EIA…
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Constructing PID control systems using discrete components is a fairly simple method involving operational…
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Volumes could be written about poor diagnostic technique. The following mistakes are not intended to comprise…
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Most people reading this book have likely had the experience of adjusting water temperature using two hand…
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Much of our knowledge about atomic structure comes from experimental data relating the interaction between…
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A great many chemical composition measurements may be made indirectly by means of electricity, if those…
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A flow switch is one detecting the flow of some fluid through a pipe. Flow switches often use…
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Pipe is a hollow structure designed to provide an enclosed pathway for fluids to flow, usually manufactured…
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Diagnostic ability is arguably the most difficult skill to develop within a student, and also the most…
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At the root of successful system diagnosis is a rigorous adherence to scientific reasoning. There exists no…
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Electrical Resistance Resistance (\(R\)) is the dissipative opposition to an electric current, analogous to…
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Area refers to the size of two-dimensional surface. Volume refers to the size of a three-dimensional space. To…
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Many years ago, when I was first learning about electricity, I happened to discover a length of coaxial…
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pH is the measurement of the hydrogen ion activity in a liquid solution. It is one of the most common forms of…
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Although it seems each model of PLC has its own idiosyncratic standard for programming, there does exist an…
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