Please enable JavaScript.
Coggle requires JavaScript to display documents.
What i learned in week 11? - Coggle Diagram
What i learned in week 11?
Flow measurement
Velocity-based flowmeter
Magnetic flowmeters
Ultrasonic flowmeters
Vortex Flowmeter
Optical flowmeters
Turbine flowmeters
Positive displacement flowmeters
Variable-area flowmeter
Consist of
Purge-Flow Regulators
Rotameter
Float Type
Low pressure drop floats
Pole guided floats
Floats with tail guides
Floats Type “BL”
Ball floats
Meter Tubes
Glass Meter Tubes
Metal Meter Tubes
Plastic-tube rotameters
Laminar flowmeters
Principle
Slow down flow by capillary tube.
Mass flowmeter
Coriolis flowmeters
Thermal flowmeters
Pressure Measurement
Mechanical pressure elements
Components
A diaphragm
Bourdon
Bellows
Principle
Differential pressure sensing mechanisms
Electrical pressure elements
Piezoresistive (strain gauge) sensors
Strain gauge + Diaphragm
Manometer
Types
Well manometer
Rised well manometer
U-tube manometer
Rised well inclined manometer
How to select the right instrument for the job?
What is the electrical output signal?
What is the electrical connector?
What is the pressure range?
Are any special properties required?
What is the process connection?