Did the Foxboro brand in Power Plant still exist? Not hear long already. Last time I posted it in this blog. Foxboro Transmitter. Now got no such brand in my power plant.
Friday, May 17, 2019
How temperature switch works?
Temperature sensor is a device, to measure the temperature through an electrical signal it requires a thermocouple or RTD (Resistance Temperature Detectors). The thermocouple is prepared by two dissimilar metals which generate the electrical voltage indirectly proportional to change the temperature.
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