great By roger on 3/28/2011
roger would recommend this product to a friend
Knowing that only the best water possiable is going in our reef tanks"priceless". And ill know when i need to change my filters so A+
Extremely useful and simple to install & use By Mark on 3/26/2011
Mark would recommend this product to a friend
I've had mine for a few years. Affordable way to take the guesswork out of RO maint.
Great By ButchV on 3/24/2011
ButchV would recommend this product to a friend
This is a must have if you have an RO system! Easy installation! Now I can tell if my filters need changing or not!
Nice Unit By Chris on 3/21/2011
Chris would recommend this product to a friend
Very simple to use...simple to install...great value. No sense to filter water through an RO unit and not know if the RO unit is making a positive impact to water quality. This unit make that analysis very simple
Excellent Addition By david on 3/16/2011
david would recommend this product to a friend
Super EZ to install. I have it after the RO then at final output as suggested. Works like a charm. I had purchased a used RO/DI unit and this meter takes all the guess work out changing filters.
A must have By jimmy on 2/3/2011
jimmy would recommend this product to a friend
If you are going to spend the money for a ro unit this is a must have ,lets you know when your fliters need changing and your water is pure
Excelemt By Gregory on 1/14/2011
Gregory would recommend this product to a friend
I really like having the dual sensors with one on the lincomming out of the membrane and the other comming out of the di this way I can really see how my membrane is performing and my final product. Thamks brs!!!
very useful tool . By Donald on 1/9/2011
Donald would recommend this product to a friend
This is a very useful tool to keep tabs on the water quality and your DI resin. quick and easy to use..
Well worth the money. By SailFin Blennie on 1/5/2011
SailFin Blennie would recommend this product to a friend
Good TDS meter, it'll save you from guessing about changing membranes and resin.
Works great By Ethan on 12/26/2010
Ethan would recommend this product to a friend
Works great easy to set up comes with velcro to mount it on your ro/di system or somewhere else. Only con is it feels cheap it would be nice if it was made out of a metal box or harder plastic pushing the on button makes the whole front panel bend in. So it feels like im going to break it lol other than that works great.
Excellent Product By Darrell on 12/8/2010
Darrell would recommend this product to a friend
It was easy for my wife and I to get this piece mounted on the wall and quick to start. It read very well the first time as it updated our input and output very fast. I would recommend this product to all, including beginners.
Never use an RO/DI without one! By Dare on 12/4/2010
Dare would recommend this product to a friend
I've had one of these little guys for about 4 years now. It was worked flawlessly and I've never replaced the battery. I love not having to guess when it's time to replace my filters.
Easy installation By Kenneth on 11/21/2010
Kenneth would recommend this product to a friend
Great product! Easy installation with no leaks. Unit installs with minimal effort and comes with velcro for quick mounting.
Great product By Brian J on 10/17/2010
Brian J would recommend this product to a friend
This is a must have for anyone with RO system. Will definitly save you
problems when trying to decide when to change your filters.
Great little tool By Jim on 7/20/2010
Jim would recommend this product to a friend
This piece of equipment will take the headache out of knowing when to change filters. I used to record how much water went thru my RO unit by reading the water meter coming into the house. Not any more. Just a simple switch ON and then the slide switch for input water and output water and I know instantly if I need to change filters or not. It has saved me replacing my filters too early or waiting until the dreaded algea takes over my tank.
This tool is one of the most useful pieces of equipment to have, and has paid for itself many times over. It has saved me from installing filters before they expire or from perofrming expensive water changes to clear algea outbreaks if the filters were way past thier useful life.. A SUPER tool.
great unit for the price By clayton on 6/30/2010
clayton would recommend this product to a friend
working great and i really like knowing the TDS of the water going in and out of the RO system.
Eases the mind By Frankie Torres on 4/23/2010
Frankie Torres would recommend this product to a friend
Nice works as described. took it plugged it in now I know when I have to change my RO Membrane and it's not anytime soon... Thanks again BRS you guys rock...
Easy to install. Easy to read! By Terri Landt on 4/19/2010
Terri Landt would recommend this product to a friend
Never guess again trying to determine if your RO and DI innerds need changed! I purchased 2 of these Dual TDS Monitors. I know how efficiently everything is working. A perfect system...can't ask for more! Great price, too!!
Can't beat this TDS meter! By Erick on 3/23/2010
Erick would recommend this product to a friend
We have this TDS meter on a RO/DI unit at work, and it still working flawlessly after years of use. I recently picked up the same meter for my own personal system. Great Price, Easy Install, and Great Functionality.
Great Product By Chris on 3/9/2010
Chris would recommend this product to a friend
Set one probe between membrane and DI and one after the DI. This was I will be able to tell when it's time to switch the filters. Great product I just wish the cables were slightly longer.
Perfect addition to RO/DI systems By Ryan on 2/28/2010
Ryan would recommend this product to a friend
Very quick to install, with the included fittings. The ability to quickly see the input and output TDS makes it easy to tell when to replace resin.
great add-on By Jimmy on 1/19/2010
Jimmy would recommend this product to a friend
This is a great ad-on to my Ro/Di system. Now i know exactly how my system perform.
This Is A Necessity By Brian on 12/3/2009
Brian would recommend this product to a friend
If you have a RO/DI system this product is a must. It is a quick reference to determine how your RO/DI system is performing. The dual channel data is very helpful.