A proximity switch is one detecting the proximity (closeness) of some object. By definition, these switches are non-contact sensors, using magnetic,…
A hand switch / Pushbutton switch is exactly what the name implies: an electrical switch actuated by a person’s hand motion.…
The Differential Pressure Switch just like the pressure switch is a simple electro- mechanical device that operates on the basic…
Monitoring Speed is essential in any automation process. Speed of any equipment driven by an electric motor can very due…
A proximity Switch is a sensor able to detect the presence of nearby objects without any physical contact. Application:- Proximity switches…
Overview Learn about switch basics, including the pole and throws naming convention, normally open (NO) and normally closed (NC) terminology,…
Switches are simplest of all input devices. The Digital Input Card monitors the two states of the switch by measuring the…
Displacer controls offer alternative features to the float-operated control. The sensor is a weight (displacer), heavier than the liquid, that…
A Differential Pressure Switch, just like a regular pressure switch, is a simple electro-mechanical device that operates on the basic…
Float Operated Level Switches Principle: All float operated liquid level controls operate on the basic buoyancy principle which states "the…
