{"id":1997,"date":"2024-07-31T18:07:00","date_gmt":"2024-07-31T18:07:00","guid":{"rendered":"https:\/\/svestudy.com\/?page_id=1997"},"modified":"2025-05-11T10:55:33","modified_gmt":"2025-05-11T10:55:33","slug":"ame-unit-9-q10","status":"publish","type":"page","link":"https:\/\/svestudy.com\/?page_id=1997","title":{"rendered":"AME Unit 9 Q10"},"content":{"rendered":"\n
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Describe, with the aid of a sketch, a floatation device that produces an output signal to remotely control the liquid level in a tank.
(10)<\/p>\n\n\n

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Floatation Device for Liquid Level Control<\/p>\n\t\t\t

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A floatation device, often referred to as a float switch, is a simple but effective mechanism for monitoring and controlling liquid levels in a tank.<\/a><\/p>\n\n\n\n

1. The Basics of Float Level Sensors: How They Work and Why You Need Them <\/a><\/a><\/a><\/p>\n\n\n\n

How it Works:<\/h3>\n\n\n\n
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  1. Float Mechanism:<\/strong> A buoyant object (the float) is attached to a lever or rod.<\/li>\n\n\n\n
  2. Liquid Level Variation:<\/strong> As the liquid level in the tank rises, the float rises with it, causing the lever or rod to move.<\/li>\n\n\n\n
  3. Sensor Activation:<\/strong> This movement activates an electrical switch or sensor. \u00a0 <\/a>1. Float switch – Wikipedia <\/a><\/a><\/a><\/a>en.wikipedia.org<\/a><\/a><\/li>\n\n\n\n
  4. Signal Generation:<\/strong> The activated switch or sensor generates an output signal (typically a voltage or current).<\/li>\n\n\n\n
  5. Remote Control:<\/strong> This signal is transmitted to a remote control system.<\/li>\n\n\n\n
  6. Control Action:<\/strong> The control system interprets the signal and initiates the appropriate action, such as starting or stopping a pump, opening or closing a valve, or triggering an alarm.<\/li>\n<\/ol>\n\n\n\n

    Types of Float Switches:<\/h3>\n\n\n\n