First, I share your views that this question should be addressed from the efficiency aspect. Heat that is not generated does not need to be cooled away. But, if this is not possible,my vote is for us
Distilled water is deionized by definition. Ions have a much lower vapor pressure than H2O and thus aren't boiled off in the process. Distillation is a common way of producing deionized water. Water
If distilled water were De ionized, it would not be corrosive. 73, Roger (K8RI) eating metal fittings left and right. De ionized implies that it is ion depleted. If its ion depleted, then it will att
Okay, folks, can we then perhaps reach some consensus, or recommendation about what exact liquid to use in watercooled electronics? It has to be water-based, because there is simply no other liquid t
What is the percentage of Distilled Water vs Water Wetter ? 73, Dick, W1KSZ _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/l
I agree. In liquid-cooled broadcast transmitters (both tube and solid-state), the thermal transfer fluid is typically a 50/50 mix of distilled water and Dowtherm SR-1. SR-1 is ethylene glycol with c
There are waterless coolants used in automotive applications. Evans seems to be the main manufacturer in NA. The main advantage is that its boiling point is way higher than water + antifreeze. This m
Use a large enough radiator and flow that the fluid never rises above 150F. Don W4DNR There are waterless coolants used in automotive applications. Evans seems to be the main manufacturer in NA. The
but, all these alternate to water and or water blends, how are they electrically? still an insulator? Joe WB9SBD Sig The Original Rolling Ball Clock Idle Tyme Idle-Tyme.com http://www.idle-tyme.com O
On 03/06/2017 03:52 PM,Joe WB9SBD asked: but, all these alternate to water and or water blends, how are they electrically? still an insulator? Positively NOT, they are highly conductive. These tubes
Propylene Glycol. It's cheaper than Ethylene Glycol (Car anti-freeze), is non-toxic with rust and algae inhibitors. All anti-freeze lowers the freezing point of the water it is mixed with. It also ra
Sorry, but that is not true. I too used to think of distilled water as being neutral, but, "pure, distilled water is highly corrosive and will suck up metallic ions like mad. Water is one of the best
Sorry, but that is not true. I too used to think of distilled water as being neutral, but, "pure, distilled water is highly corrosive and will suck up metallic ions like mad. Water is one of the best
You are mixing terms. Or. more specifically, using the terms as a surrogates for other things. Distilled water is deionized. That does not mean it is the same in every respects as deionized water mad
As the ph goes down, it would be more alkaline, up is acidic. 7.0 is neutral. I would try toyota SLLC (super long life coolant). It seems to last ten years or more in cars... Sent from my iPad ______
In the big Eimac water cooled tubes, what and how did they use liquid cooling? Joe WB9SBD Sig The Original Rolling Ball Clock Idle Tyme Idle-Tyme.com http://www.idle-tyme.com On 3/7/2017 3:43 AM, Rog
No, you have it backwards. -- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus _______________________________________________ Amps mailing list A
Sri Al but it is you who are mixing terms. Single distillation does not completely purify water, because of contaminants with similar boiling points and droplets of unvaporised liquid carried with th
Joe, On the big 55KW UHF TV klystrons, we just used steam distilled water. ( Forty years maintaining water cooled klystrons. ) There may have been some copper or solder contamination after several ye
On 08/03/17 06:00, "Doug Renwick" <ve5ra@sasktel.net> wrote: [...] 99.9% pure water can be obtained by distillation. Deionization can be used to further purify distilled water. There is distilled wat