The present invention relates to a method for obtaining a flow rate through a cross section (or transect) of a water channel from an image taken with a camera at the site at the observation site of the water channel. The method, in particular, surveys the surface morphology of the ...
How do you use a dp cell measuring a span of 0-500 mmH2O with an o/p of 4-20 mA to control a flow rate of 0-1000 L/h for a flow meter range? How can I convert the linear output to a sq rt output and where is this operation done in the system, is it before the dp cel...
Hi everyone, I want to measure the flow rate of air bubbles under water for a leakage test of air brake chambers. I mean i want to keep the flow rate of...
The pump flow rate calculation is an essential aspect of many engineering projects. Accurate calculations ensure the efficiency, reliability, and effectiveness of your systems — from simple water pumps to complex industrial processes. The basic formula to calculate the pump flow rate is: Flow Rate ...
there is a problem with the water pump, tank, piping, pump controls, or worst, there may be a problem with the well itself. We explain how to diagnose loss of water pressure in detail atWATER PRESSURE LOSS. What is a Reasonable Water Flow Rate in a Building?
You can use a leaf, ball, or even a rubber duck to determine stream velocity with the ‘float method.’ It may not be the most accurate flow rate measurement you’ve ever taken, but like all of us water people, you look back fondly on these scientific rites of passage. They help gro...
Change the “begin” date year back one year to see a years worth of data. Then use that graph to determine optimal flow ranges. Then you’re done and have historical and optimal flow ranges. Mark them down somewhere so you have it on hand for future knowledge so all you have to do...
“After you’ve finished, let’s say you have 200g of water, so you know that you are extracting 10 grams/second. Because you went through 20 seconds and 200 grams.” Espresso ready to be enjoyed. Credit:Jonas Jacobsson Can a Varying Flow Rate Ever Lead to Better Espresso?
your home’s drainage system to the sewer pipe. This is particularly important when choosing the right toilet, shower, and sink drain pipe size. The good news is that if you hire a contractor, he or she can determine the anticipated flow rates in order to choose the right size drain ...
aHow the different flow rate will affect the mixing of nitrogen in the nitrogen-water mixture? Is there any lowest limitation of flow rate for the treatment system? 另外流速怎么将影响混合氮气在氮气水混合物? 有没有流速的任何最低的局限为治疗系统?[translate] ...