Obtaining Accurate Readings with TDS Meters

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Total Dissolved Solids (TDS) is commonly used for assessing the concentration of impurities in water in areas such as environmental monitoring and boiler and cooling tower water monitoring. There are 2 main methods for testing TDS: Contents of the Guide 1. Take an...

Density Measurement and Density Standards

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What is Density? Density, also called Mass Density, is a fundamental physical property of a material. It is defined as the mass per unit volume at a specific temperature. Mathematically, density is expressed as mass/volume where the SI units are kg/m3 but g/cm3 or...

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