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FLOW MEASUREMENT AND MEASUREMENT OF LIQUID LEVEL - Coggle Diagram
FLOW MEASUREMENT AND MEASUREMENT OF LIQUID LEVEL
PRIMARY DEVICES (QUANTITY METER)
MEASURE THE AMOUNT OF FLUID IN TERMS OF MASS OR VOLUME THAT FLOWS PAST AS A GIVEN POINT IN A DEFINITE PERIOD OF TIME
SIMPLE, ECONOMIC AND EXTREMELY ACCURATE
NUTATING DISC METER
the most common and accurate type of positive displacement meters. The simple and reliable operating principle allows water to flow into the chamber, which causes the disc to nutate.
DOMESTIC WATER SYSTEM
SLIDING -VANE - TYPE METER
is vane type positive displacement flow meter, creating high accuracy measurement and low pressure loss by decreasing rotation resistance. ... It is less subject to temperature and viscosity, and possible the stable meas- urement with always high accuracy.
DISPENSING PETROL/DIESEL IN THE FUEL FILLING STATION
LOBED - IMPELLER METER
A type of positive displacement meter in which a fluid stream is separated into discrete quantities by rotating, meshing impellers driven by interlocking gears.
METERING OF GAS AND REFINED PETROLEUM PRODUCTS
A TECHNIQUE TO USED IN ANY PROCESS REQUIRING THE TRANSPORT OF A MATERIAL FROM ONE POINT TO ANOTHER
ESSENTIIAL IN MANY APPLICATION SUCH TRANSPORTATION OF SLURRIES MATERIAL(CEMENT), COMPRESSED NATURAL AIR GAS IN PIPELINES, WATER AND GAS SUPPLY SYSTEMS TO DOMESTIC CONSUMERS
SECONDARY DEVICES (RATE METER)
MEASURE ANOTHER PHYSICAL QUANTITY WHICH RELATED TO FLOW
VARIABLE HEAD METER
PITOT TUBE
also known as pitot probe, is a flow measurement device used to measure fluid flow velocity. The pitot tube was invented by the French engineer Henri Pitot in the early 18th century and was modified to its modern form in the mid-19th century by French scientist Henry Darcy
BETTER KNOWN AS AIR SPEED INDICATOR
