Process Parameters


Analyzers are used to obtain gas samples and determine their composition. In-situ analyzers perform measurements right in the gas stream, while extractive analyzers remove a gas sample from the stream prior to analysis.

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Level Measurement

Level measurement devices can detect, indicate, and/or help control liquid or solid levels. Level measurement devices can be separated into two categories: direct, or mechanical, measurement and electronic measurement.

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Spectrometers use light wavelengths to investigate the chemical composition of a sample. Atomic spectrometers use an analytical method by which one or several elements in unknown mixtures can be detected.

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Turbidimeters are used to measure the relative clarity of a fluid by measuring the amount of light scattered by particles suspended in a fluid sample. Pictured below are a laboratory and portable turbidimeter.

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