In order to verify the accuracy of the present model, the predicted mass flow
rates of short tube orifices are compared with experiment data, which were obtained from published literature covering a wide range of working conditions and different geometries.
The Innova-Mass Model 240 and Model 241 measure five process variables - mass flow
, volumetric flow, temperature, pressure and density - through one process connection.
Total mass flow
entering the burning chamber with hot flow condition is dependent on draft or pressure drop available.
For more information on the InterTech M-1075-Y Mass Flow
Leak Detectors and other InterTech instruments, Applications Lab, and consulting services, call 847/679 3377 or visit http://www.
The level in the weigh hopper is held constant and the extruder mass flow
is constantly computed and controlled from feeder mass flows
and weigh hopper changes.
Featuring direct gas mass flow
measurement, each self-cleaning Model 640S utilizes Sierra's patented Dry-Sense Technology for drift-free performance.
In the model BG-3, conditioned dilution air is measured and controlled by a dilution air mass flow
controller located in the TDAC system.
Two centuries ago, Italian scientist Giovanni Battista Venturi developed a mass flow
measurement device for incompressible fluids based on the characteristic pressure drop that fluids exhibit when accelerated to a higher velocity.
The DE 10 and DE 20 Impact Weighers are designed to measure the mass flow
rate and total mass of free-flowing particulate materials.
Ability to accurately measure mass flow
makes Coriolis meters a popular choice in process plants.
5UT0 iTEC GmbH (formerly known as CS-iTEC GmbH) reports it is exhibiting several new products at Com Vac 24th-28th April in Hannover, including four mass flow
sensors and a dual sensor ATEX/IECex dew point transmitter.