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How to Use A Refractometer to Test Glycol Concentration
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- Опубликовано: 17 окт 2019
- A heating or cooling system with diluted glycol will have undesired performance. Here's how to test your system's glycol concentration with a refractometer. For more information check out this Service Tips of the month at www.deppmann.com/blog/monday-...
where are you getting -25? isnt it -35
Hi can you tell me how to measure DiProplyneGlycol Quantity in Perfume Compound!
Good video. Next please do one on adding a pot feeder & filter
Where can I find a copy of the conversion chart?
Would it be possible to test triethylene glycol entrained with hydrocarbons ?
do most heating systems use colored Glycol?
If I pull a sample and its clear does that mean I'm running just water?
Usually commercial buildings will have colored glycol in their systems but I’ve seen clear from time to time.
You sure it was -25 and not -35?
Thats what I thought