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Tuesday, December 24th 2013, 4:05am
This post has been edited 1 times, last edit by "'47 Knucklehead" (Dec 24th 2013, 6:46pm)
cc01
Full Member
After playing with my AQ gear some more, I think I have figured out how to make the "ticking noise" from the AQ "High Flow" sensor bearable.
By decoupling the sensor from the pump unit, and wrapping it in a simple wash cloth, the noise virtually goes away. My build will be using all rigid acrylic tubing, so I will most likely just use 2 small sections of soft tubing going to and from the flow sensor. But the biggest thing will be insulating the entire sensor with some sound absorbing material. Doing that will most likely make it virtually silent when put in a case.
Here is a video showing my test if you are interested. Quite a difference from the previous video as far as noise goes.
http://www.youtube.com/watch?v=AVyxuWfy96I
Jakusonfire
Full Member
Best as I can tell only the "High Flow" sensors have the issue. The MPS 100, 200, and 400 are "pressure sensors" and measure flow rate a different way and thus do not have any spinning parts inside to make noise.all of these flow meters made by aqua have the noise issue or only this one?
ozzy
Junior Member
how about 13-19mm tubing?Will it be easy to calibrate?
Quoted
Best as I can tell only the "High Flow" sensors have the issue. The MPS 100, 200, and 400 are "pressure sensors" and measure flow rate a different way and thus do not have any spinning parts inside to make noise.all of these flow meters made by aqua have the noise issue or only this one?
The downside to them is that they have to be calibrated and have to have flow profile defined from them if you are using a tubing diameter other than 6mm, 8mm, or 10mm. So for example, if you are using a 3/8" tubing system like I am, that is CLOSE to 10mm, but in reality is 9.525mm, so if I used the stock 10mm definition, it would be off just a bit.
Quoted
Best as I can tell, the Aquaero 6 only has profiles set up for 6, 8, and 10mm. Any other diameter has to hand done.how about 13-19mm tubing?Will it be easy to calibrate?
Quoted
Best as I can tell only the "High Flow" sensors have the issue. The MPS 100, 200, and 400 are "pressure sensors" and measure flow rate a different way and thus do not have any spinning parts inside to make noise.all of these flow meters made by aqua have the noise issue or only this one?
The downside to them is that they have to be calibrated and have to have flow profile defined from them if you are using a tubing diameter other than 6mm, 8mm, or 10mm. So for example, if you are using a 3/8" tubing system like I am, that is CLOSE to 10mm, but in reality is 9.525mm, so if I used the stock 10mm definition, it would be off just a bit.
This post has been edited 1 times, last edit by "'47 Knucklehead" (Dec 30th 2013, 2:11am)
Theotorm
Newbie
Ciao! Ho anche lo stesso problema con il ticchettio. Cosa intendi calibrare il sensore di flusso? posso fare qualcosa senza smontarlo? calcola che ho la velocità massima della pompa (not acqua hero) in tubi 10/16. grazie mille
Quoted
Per quanto posso dire, l'Aquaero 6 ha solo profili impostati per 6, 8 e 10 mm. Qualsiasi altro diametro deve essere fatto a mano.che ne dici di tubi da 13-19 mm? Sarà facile calibrare?
Quoted
Per quanto posso dire, solo i sensori "High Flow" hanno il problema. Gli MPS 100, 200 e 400 sono "sensori di pressione" e misurano la portata in modo diverso e quindi non hanno parti rotanti all'interno che producano rumore.tutti questi misuratori di portata da aqua hanno il problema del rumore o solo questo?
Lo svantaggio è che devono essere calibrati e devono avere un profilo di flusso definito da essi se si utilizza un diametro del tubo diverso da 6 mm, 8 mm o 10 mm. Quindi, ad esempio, se stai usando un sistema di tubi da 3/8 "come me, che è VICINO a 10 mm, ma in realtà è 9,525 mm, quindi se usassi la definizione di 10 mm di serie, sarebbe un po 'fuori .
Da quello che vedo, non è così difficile fare un profilo, devi solo sapere qual è la portata effettiva per calibrare l'MPS x00. Quindi è possibile utilizzare "High Flow" e MPS, creare un profilo per MPS, quindi rimuovere "High Flow".
This post has been edited 1 times, last edit by "Theotorm" (Jan 9th 2021, 10:35pm)
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