Level Measurement Transmitter | Electronic Level Transmitter Types Operating Principles скачать в хорошем качестве

Level Measurement Transmitter | Electronic Level Transmitter Types Operating Principles

A level measurement transmitter or sensor is an instrument used to determine the level of liquid or bulk solid at a particular time. The level transmitter provides an electrical output proportional to the level of a liquid, or bulk solid in a confined space. There are two main classifications of level transmitters: Point level transmitter and Continuous level transmitter. Point level transmitters are designed to indicate whether the liquid has reached a specific point, while continuous levels are used to render precise liquid level measurements. Types of level transmitters include: 1. Hydrostatic level transmitter: Measures the hydrostatic pressure which is proportional to the measured liquid height. 2. Magnetic level transmitter: Creates a compacting magnetic field to generate a signal corresponding to liquid level. 3. Capacitance level transmitter: Measures the change in capacitance that occurs as the tank level changes. 4. Ultrasonic level transmitter: Measures the time between sound energy transmitted from the sensor, to the surface of the measured material and the echo returning to the sensor. 5. Guided microwave level transmitter: Uses the principle of Time Domain Reflectometry (TDR). 6. Radar Level transmitter: Measures the distance by measuring the time of flight of a traveling wave. Watch till the end for a better understanding, like and share the video, and also subscribe to the channel. ▶ Study smarter, with digital textbooks and ebooks on any device at a cheaper rate. 👉 https://shrsl.com/3neix ★ Watch More videos on Flowmeter, control valves, etc. from this playlist.    • Engineering   ❤ Subscribe to this channel.    / jamesswordresearch   #Levelsensor #Leveltransmitter