What is Total Dissolved Solids (TDS)?
What is Total Dissolved Solids (TDS)? Total Dissolved Solids (TDS) is a measure of the total amount of dissolved substances in a liquid. These substances can include minerals, salts, and organic matter. TDS is often measured in parts per million (ppm) or milligrams per liter (mg/L)
Total Dissolved Solids (TDS) is a measure of the total amount of dissolved substances in a liquid. These substances can include minerals, salts, and organic matter. TDS is often measured in parts per million (ppm) or milligrams per liter (mg/L).
Why is TDS important?
- Water Quality: High TDS levels can affect the taste, odor, and appearance of water. It can also make water unsuitable for drinking, cooking, or industrial use.
- Environmental Impact: High TDS levels in wastewater can harm aquatic life and contaminate soil.
- Industrial Processes: TDS can affect the efficiency of industrial processes, such as boiler feedwater and cooling water systems.
How is TDS measured?
There are several methods to measure TDS, including:
- Conductivity: This method measures the ability of water to conduct electricity, which is related to the concentration of dissolved salts.
- Gravimetric Analysis: This involves evaporating the water and weighing the remaining solids.
- Photometry: This method uses light to measure the concentration of dissolved substances.
Factors affecting TDS:
- Source of water: Groundwater typically has higher TDS levels than surface water.
- Geological formations: The type of rocks and minerals in the area can affect the TDS content of water.
- Human activities: Agricultural runoff, industrial wastewater, and pollution can increase TDS levels.
Click below for Total Dissolved Solids (TDS) meter and TDS standard solution
Total Dissolved Solids (TDS) - POCKET TESTER TDS 11
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