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  2. Float switch - Wikipedia

    en.wikipedia.org/wiki/Float_switch

    A float switch is a type of level sensor, a device used to detect the level of liquid within a tank. The switch may be used to control a pump, as an indicator, an alarm, or to control other devices. One type of float switch uses a mercury switch inside a hinged float. Another common type is a float that raises a rod to actuate a microswitch.

  3. Level sensor - Wikipedia

    en.wikipedia.org/wiki/Level_sensor

    For use in open air applications, where the sensor cannot be mounted to the bottom of the tank or pipe thereof, a special version of the hydrostatic pressure level sensor, a level probe, can be suspended from a cable into the tank to the bottom point that is to be measured. [3]

  4. Water detector - Wikipedia

    en.wikipedia.org/wiki/Water_detector

    A water detector is an electronic device that is designed to detect the presence of water for purposes such as to provide an alert in time to allow the prevention of water leakage. A common design is a small cable or device that lies flat on a floor and relies on the electrical conductivity of water to decrease the resistance across two contacts.

  5. Ballcock - Wikipedia

    en.wikipedia.org/wiki/Ballcock

    Toward the end of the discharge process, the ballcock responds to the drop in water level and refills the tank. Should the float or valve fail and allow the water level to exceed the fill line, the water will pour into the overflow tube and out to the bowl (in the flapper valve type) or to an outside drain (in the siphon type).

  6. How to clean grout, according to experts - AOL

    www.aol.com/news/clean-grout-according-experts...

    Finally, consider using a grout sealer, such as a Grout Pen White Tile Paint Marker, to coat the clean grout. NBC Select editor Nikki Brown used the Zep grout cleaner to clean between the tiles in ...

  7. Float (liquid level) - Wikipedia

    en.wikipedia.org/wiki/Float_(liquid_level)

    Liquid level floats, also known as float balls, are spherical, cylindrical, oblong or similarly shaped objects, made from either rigid or flexible material, that are buoyant in water and other liquids. They are non-electrical hardware frequently used as visual sight-indicators for surface demarcation and level measurement. They may also be ...

  8. Steve Kerr 'angry' and 'mad' about missed timeout call in ...

    www.aol.com/sports/steve-kerr-angry-mad-missed...

    Kerr saw it (as did a number of players) and frantically started shouting and motioning to the referees, calling for a technical foul, which is the punishment when a player tries to take a timeout ...

  9. List of sensors - Wikipedia

    en.wikipedia.org/wiki/List_of_sensors

    Crankshaft position sensor (CKP) Curb feeler; Defect detector; Engine coolant temperature sensor; Hall effect sensor; Wheel speed sensor; Airbag sensors; Automatic transmission speed sensor; Brake fluid pressure sensor; Camshaft position sensor (CMP) Cylinder Head Temperature gauge; Engine crankcase pressure sensor; Exhaust gas temperature ...