What are the Applications of a Conductivity Sensor?
Conductivity sensors are measurement instruments that are used to measure the flow of electrical current in a liquid. Also known as conductivity meters, it consists of probes that assess the current that exists between electrons. The purpose is to determine the amount of electrical charge and conductivity that are present in these liquids over a specific distance. To help you with the right application of conductivity sensors, we look at their uses and how to choose the best sensors for your next application. How Do Conductivity Sensors Work? A conductivity sensor measures the strength of the electrical current in a particular solution. The level of conduction depends on the number of ions that exist in the liquid. To test for conductivity, a probe is placed into the test solution. Depending on the number of ions that are present, the occurrence of a slight electric charge is measured to determine the overall conductivity of the liquid. Liquids that contain a high number of