idk why im even paying for school when I can learn it all online anyway, oh wait everything is online cause COVID so im really just paying for nothing.
This video has cleared my many doubts on orifice, venturi tube and venturi nozzles, the HD animation along with the name and year the scientist worked on flow measurement was added cheery topping on this explanation video, many thanks to the person who made this highly educated video, please keep on making video just like this on different parts too...
Note for myself. When we add a measurement tool: orifices, that creates turbulence. Hence we add a nozzle, or even better than that: we use a venturi meter instead, lessening the turbulence.
Thanks for the brilliant videos, im studying electrical and instrumentation control at trade school in australia and our teachers are completely useless, thanks mate
@joepipe101: Basically it is possible to work with a venturi solution in this case. But also a Pitot tube solution comes into consideration. To figure out the solution that fits best we need further information. Therefor please contact your local Endress+Hauser representative in Canada.
💖 This is an inspiration for ME !! Even I make "INSTRUMENTATION VIDEOS". I hope I can emulate your presentation skills. All the best for your future videos ☺
Dear Mr Hagopian, we would be proud if you would use our videos in your course. Please contact our Sales Center near you (addresses.endress.com). They can provide you our measuring principle videos in several qualities. Please take care that you always have a reference to us.
It measures the discharge/Volumetric flow rate of the fluid. But I can't say that the Volumetric flow rate would be same throughout the cross section of the pipe because at other points of the pipe we shall observe much less pressure drop/ pressure difference . Then why do we need these measurement devices ?
We'd kindly ask you to contact your local Endress+Hauser support. There you'll find best assistance for the tailored solution. The contact details can be found here: www.endress.com/en/contact
Great works I really enjoyed every bit of this explanation.. Can you explain why differential pressure flow meters cannot measure mass flow rate directly thought they are dependent on the fluid's density. We know that change in the fluid's density will affect the meters readings then why it is not termed as mass flow meter and it is called volumetric flow meter.. Thanking you in advance...
This presentation was created in cooperation with an external partner (www.wiegaertner.com). They are working with a software called "Maya". For more information please contact our partner directly.
+XyekiniX This depends on the type of diaphragma: Ceramic process isolating diaphragm. The ceramic measuring cell is based on the principle of a plate capacitor with an electrode on a meter body and a movable electrode on the interior of the diaphragm. Silicone oil or mineral oil are used as the standard filling oils for this measuring cell. A differential pressure (p1 ≠ p2) causes a corresponding deflection of both diaphragms. Both capacitance values are converted and are fed to the microprocessor of the transmitter as a digital signal. Metal process isolating diaphragm. The process isolating diaphragms are deflected on both sides by the acting pressures. A filling oil transfers the pressure to a resistance bridge (semi-conductor technology). The change in the bridge output voltage, which depends on the differential pressure, is measured and processed further.
I'm the inventor of the joepipe technology and am looking for a way to measure air volume input for the combustion process. On the opposite end I would require a venturi flow meter for measuring flame exhaust of 2, 000 F. Would you be able to suggest what should be used here? Thankyou for your responce.
Very nice video but he stated inlet flow is on the right side of the orifice plate and the outlet is on the left. Then the video started and its the opposite. Need to get it right when showing DP
In minute 4:15 you read (and listen): "With this measuring principle all liquids, gase or stea can be measured...." ¿How can I measure pressure of a gas with a venturi principle?
For just measuring the pressure of a gas or other fluid you would install a pressure sensor - no need to consider a venturi. A venturi element generates a pressure drop with flowing fluid which allows to measure the flowrate when measuring the pressure differential up- and downstream.
Pressure Gauges used in Hydraulic Machines have got a small hole of 1 mm dia, How does the gauge shows the correct value of pressure in system, there should be a pressure drop as it is also similar to orifice?
If you are talking about a loss of pressure due to a change of pipe size, we are definitely not able to compensate for the pressure loss created by the friction of the pipe. What the pressure instument shows is the instantaneous pressure measurement at that single point.
How we can increase delta p in orifice.any solution.because in our lab in orifice suppose p1 is 40 so p2 is showing 41.so delta p is very any less.is there any solution to increase delta p
Hello sir I have a Curie about the flow metre for liquid ammonia so please guide me about the flow meter which type of flow metre is suitable for liquid ammonia
In general, liquid ammonia can be measured with dp-Flow. The correct selection of the flowmeter and its design depends on various application parameters and should be discussed with the Endress+Hauser sales office in your country. www.de.endress.com/en/country-language-chooser Thank you for your positive feedback and interest in Endress+Hauser instruments.
2009 ??????? I'm watching this video in 2022 and I still don't feel like I am watching something from stonage , way better than a silly indian video that starts with hallow friends and bugs rush into the video
hola soy estudiante en automatización industrial, y me interesa mucho el tema de funcionamiento de los sensores y transmisores pero la verdad se me aria mas fácil si el vídeo tuviera idioma español. si alguien tiene algún link o algo donde encontrarlos, me puede enviar por favor desde ya muchas gracias.
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Whoever did the CG needs a raise! Wonderful video!
IKR! I loved it so much
its ridiculously good
For real..
Second it..:)
This is great! It's so much easier to understand these concepts when you can actually see them in action visibly. Thank you for making this video!
OUTSTANDING short on Flow. Venturi and Bernoulli... pure genius. Thank you for posting. Really appreciate it.
The animation made a complex topic understandable at all levels.
Great Work
Wow. This video is freaking amazing! Everything I've done for the past 5 weeks of my fluid mechanics lab makes sense on a new level.
idk why im even paying for school when I can learn it all online anyway, oh wait everything is online cause COVID so im really just paying for nothing.
This is a gem! This is why youtube exists. Thank you.
This is a beautifully made and educative video. Could be used in any engineering classroom. 10/10
This animation from 12 years ago is Top Notch! Kudos to the developer.
Love how Bernoulli and Venturi's pictures were shown on the display
This video has cleared my many doubts on orifice, venturi tube and venturi nozzles, the HD animation along with the name and year the scientist worked on flow measurement was added cheery topping on this explanation video, many thanks to the person who made this highly educated video, please keep on making video just like this on different parts too...
lol never expected to understand the different pressure drop measurements through an advertisement
I learned a lot about engines thanks to the old 1950's advertisements from Ford and other auto companies that are now on TH-cam.
Ads are getting smarter
yeah i thought it was an academic video then towards the end i was like, wait a minute
@@TiberiusStorm ku iu
@@TiberiusStorm i HP ojok omikij
This animation looks really good for 14 years ago.
Wonderful video
basically i am from electronics, i was in ideal state of measuring flow
but this helps me a lot
thanks for the video...
Sorry for not being your customer but much thanks for saving my fluid mechanics exam.
Thank you for your interest! Please find the script in your inbox.
could you please send me the script for this
Please inbox your e-mail id to marcomm@in.endress.com and we shall share with you the same.
i think i'm falling in love with Endress+Hauser..... thank you, that was a magnificent explanation
so helpful for studying , and aslo subtitle-translate option makes me understand this videos more easily. Thanks alot
Note for myself.
When we add a measurement tool: orifices, that creates turbulence. Hence we add a nozzle, or even better than that: we use a venturi meter instead, lessening the turbulence.
thanks for this amazing video. what a difference animation makes in understanding things!!
Super technology since approximately 100 years ago
This video is not just informative, it's sooooo SATISFYING! 🩵
Thanks for the brilliant videos, im studying electrical and instrumentation control at trade school in australia and our teachers are completely useless, thanks mate
Thank you Endress+Hauser this is what I was looking for in my machine design, Fantastic.
Excellent explanation from this..kudos tho the creaters.... Now i get the difference of the flowmeters 🤩🤩🤩
Finally understood basic working of obstruction flow meter.. thanks a gazillion!!!
This visual is better than classroom instruction
Just love the way you explained with awesome animation. Thanks...
Video is superb but some of my friends didn't understand bcz of the accent...still it's the best video 🔥🔥🔥
Turn on captions :D
this is similar to measuring current in a conductor by using a resistor. great video.
Parabéns pelo seu trabalho, de maneira muito dificultosa entendi, forte abraço amigo
fico feliz que tenha entendido, apesas das dificuldades se superou sz
Wow! Nearly all of the basics in less than 5 mins. :)
I fell in love with Ur channel...keep up the good work...
Thank you so much,, this makes it easy for one to relate the pressure and flow speed.
Excellent basic explanations Dr. mustafa
@joepipe101:
Basically it is possible to work with a venturi solution in this case. But also a Pitot tube solution comes into consideration. To figure out the solution that fits best we need further information. Therefor please contact your local Endress+Hauser representative in Canada.
thank you so much for the conceptual clarity !!!!
💖 This is an inspiration for ME !! Even I make "INSTRUMENTATION VIDEOS".
I hope I can emulate your presentation skills.
All the best for your future videos ☺
La ilustracion grafica dice mas que mil palabras.
Excellent Visual demonstration and clear explanation
Excellent demo on differential pressure creating device.
thanks a lot for this video!!!!!! now I fully understand the principle of oriface plate
Cool Graphics!!
thank you for such great animation.
Great video and graphics. May I use and reference it as part of a course I'm teaching?
Dear Mr Hagopian,
we would be proud if you would use our videos in your course. Please contact our Sales Center near you (addresses.endress.com). They can provide you our measuring principle videos in several qualities. Please take care that you always have a reference to us.
Thank you, and of course E+H will be referenced/credited.
Great explanation 👍
It's a wonderful and user friendly video
May I ask you the software that is used...Thank you
nice and so informative video
Thank you - great video!
Amazing explanation!
It measures the discharge/Volumetric flow rate of the fluid. But I can't say that the Volumetric flow rate would be same throughout the cross section of the pipe because at other points of the pipe we shall observe much less pressure drop/ pressure difference . Then why do we need these measurement devices ?
We'd kindly ask you to contact your local Endress+Hauser support. There you'll find best assistance for the tailored solution. The contact details can be found here: www.endress.com/en/contact
i love the transition. i love this video. im not going to fail...yeeeeei...
Great Video, Thanks for posting!
Just made physics so wsimple. Thank you !
Seeing a 11 year old youtube comment on a 11 year old video made me really happy for some reason lol
Great works I really enjoyed every bit of this explanation.. Can you explain why differential pressure flow meters cannot measure mass flow rate directly thought they are dependent on the fluid's density. We know that change in the fluid's density will affect the meters readings then why it is not termed as mass flow meter and it is called volumetric flow meter.. Thanking you in advance...
thanks a lot for video. great animation
i wish my professors were this good!
Very good video
Thanks. This helped me to understanding of venturimeter and orificenmeter.
can anybody tell me which Software is used for the graphic illustration.? Its simply beautiful.
This presentation was created in cooperation with an external partner (www.wiegaertner.com). They are working with a software called "Maya". For more information please contact our partner directly.
Excellent video sir.
How does the sensor measure the diaphragm displacement?
+XyekiniX This depends on the type of diaphragma:
Ceramic process isolating diaphragm.
The ceramic measuring cell is based on the principle of a plate capacitor with an electrode on a meter body and a movable electrode on the interior of the diaphragm.
Silicone oil or mineral oil are used as the standard filling oils for this
measuring cell. A differential pressure (p1 ≠ p2) causes a corresponding deflection of both diaphragms. Both capacitance values are converted and are fed to the microprocessor of the transmitter as a digital signal.
Metal process isolating diaphragm.
The process isolating diaphragms are deflected on both sides by the acting pressures. A filling oil transfers the pressure to a resistance bridge (semi-conductor technology). The change in the bridge output voltage, which depends on the differential pressure, is measured and processed further.
cool ilustration/animation. now i understand the difference :)
I'm the inventor of the joepipe technology and am looking for a way to measure air volume input for the combustion process. On the opposite end I would require a venturi flow meter for measuring flame exhaust of 2, 000 F. Would you be able to suggest what should be used here? Thankyou for your responce.
Thank you. I am going to us this video in the class I teach.
Great explanation and videos.
god job..u make it easy to understand..thnks:)
Thank you so much, it's very helpful
what's the function of stand alone restriction orifice?
Very nice video but he stated inlet flow is on the right side of the orifice plate and the outlet is on the left. Then the video started and its the opposite. Need to get it right when showing DP
In minute 4:15 you read (and listen): "With this measuring principle all liquids, gase or stea can be measured...." ¿How can I measure pressure of a gas with a venturi principle?
For just measuring the pressure of a gas or other fluid you would install a pressure sensor - no need to consider a venturi. A venturi element generates a pressure drop with flowing fluid which allows to measure the flowrate when measuring the pressure differential up- and downstream.
Awesome video.!!
Wonderful video
Nice animation
thanks... i just understand how it works but still i am researching how pressure difference defines the flow..
Look at this en.wikipedia.org/wiki/Venturi_effect
see the "Relationship between pressure and flow speed"
Alexey Veseliev i got) it comes from the second low of Newton
Samir Nebili For sure!
+Samir Nebili mechanical energy balance
Very helpful message
I don't know how to feel about a video explaining 10 pages worth of university documents in 4 minutes
wonderful videos, thanks alot!
Pressure Gauges used in Hydraulic Machines have got a small hole of 1 mm dia, How does the gauge shows the correct value of pressure in system, there should be a pressure drop as it is also similar to orifice?
If you are talking about a loss of pressure due to a change of pipe size, we are definitely not able to compensate for the pressure loss created by the friction of the pipe. What the pressure instument shows is the instantaneous pressure measurement at that single point.
very helpful basics
amazing video
Sir plz if possible then upload the videos for level measurement too
Please check our playlist with all of our videos regarding level measurement: th-cam.com/play/PLQRFGW1Z4TGHsxqg5-ZzKblstj0PmZrGT.html
nice video.
invention from orifice to venturi..,
How we can increase delta p in orifice.any solution.because in our lab in orifice suppose p1 is 40 so p2 is showing 41.so delta p is very any less.is there any solution to increase delta p
Great explanation!
Buy Siemens...the measure with ultrasound. So no constriction, no wear and tear because of solids etc.
great content video.
absolute tune at the start there!!
Hello sir I have a Curie about the flow metre for liquid ammonia so please guide me about the flow meter which type of flow metre is suitable for liquid ammonia
In general, liquid ammonia can be measured with dp-Flow.
The correct selection of the flowmeter and its design depends on various application parameters and should be discussed with the Endress+Hauser sales office in your country. www.de.endress.com/en/country-language-chooser
Thank you for your positive feedback and interest in Endress+Hauser instruments.
2009 ???????
I'm watching this video in 2022 and I still don't feel like I am watching something from stonage , way better than a silly indian video that starts with hallow friends and bugs rush into the video
anyone have calibration procedure for each transmitters?
i swear the intro is the sample for 'gotta lotta'
عظمة ي بو عمو
Great video.
nice pictorial information for our use.thankx
hola soy estudiante en automatización industrial, y me interesa mucho el tema de funcionamiento de los sensores y transmisores pero la verdad se me aria mas fácil si el vídeo tuviera idioma español. si alguien tiene algún link o algo donde encontrarlos, me puede enviar por favor desde ya muchas gracias.
Thank you, this was interesting.
wow, what an amazing video, Thank you so much for the upload, 5/5*
Nice Explanation..
Beautiful Technology
awesome video
Excellent!