On-line conductivity measurement of mineral contamination in water allows reliable and inexpensive monitoring of water quality through the various stages of treatment. In comparison to having to ...
They do so by sending a small current through their probe tip. Current flowing between the sensor and some reference (often the metal tank holding the liquid) is compared inside the sensor to current ...
What’s the difference between a transmitter and a sensor? Nine different types of sensor transmitters. How does each type of transmitter work? What are the components of each transmitter type? Sensors ...