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Background and Identification
Water conductivity testers are electrochemical devices used to measure the ability of water to conduct electricity, which is an important means of ascertaining the purity of a sample. Increased salinity in a water sample results in increased conductivity. Likewise, increased water temperature corresponds to increased conductivity. Water conductivity testers accurately measure the amount of dissolved ions by compensating for temperature-induced conductivity variations.
Additional Information
- Electrical conductivity meter (Wikipedia)