Examlex
Fracking is a process for developing new water resources and is used in Western states to supplement groundwater supplies.
NC Fixed Contact
Refers to the normally-closed fixed contact in a relay or switch, which is closed (conducting) in its default state and opens when activated.
Relay
An electrical device that opens or closes circuits electromechanically or electronically based on input signals.
Digital Sensors
Devices that convert physical information into digital signals for measurement, processing, or communication purposes.
Discrete Sensors
Sensors that detect and respond to changes in physical conditions with discrete output, such as on/off states, used in automation and control systems.
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