Quote:
Originally Posted by bshgto
After doing a little research I found many people that had trouble with bad def. It cost them tons of money for repairs and down time. So if your worried about storing bulk or several cases you could buy this little gadget. Yo Tube has several video's about the problem that I didn`t know existed, I finally stopped worrying about wheel bearings now this. 
Amazon of course......
https://www.amazon.com/AMTAST-Refrac...V/ref=asc_df_B |
I have a refractometer to check the coolant concentration on out machines. They do work. So if you need one get it. This is a great price I think I gave over a hundred dollars years ago.
Lynwood