[kris martin]

lost my tds meter about a week ago,   tap tds is 47 run through ro brings down too 003 then resin to polish, got the set up new six weeks ago and produced about 750 litres a week, what are the chances of my tds reading going up in that time

[kris martin]

does anybody know whether i will be pumping unpure water on custys windows..

[Londoner]

Why didn't you just order a new TDS meter for next day delivery?

[kris martin]

was hoping it will turn up, my little girl has had her mits on it somewhere

[AJ]

i would change the resin anyway. at 003 and 750 lt a week, it should last ages.

[m.b.s.]

lost my tds meter about a week ago,   tap tds is 47 run through ro brings down too 003 then resin to polish, got the set up new six weeks ago and produced about 750 litres a week, what are the chances of my tds reading going up in that time

try it on your own windows and see what the results are if happy its ok if not then dont use you know what standerds you clean at

[kris martin]

diddnt think of that

[MJH]

purefreedom do one of the cheapest handheld tds meter with fast delivery-see ebay and next time leave it in your van!!!

[kris martin]

i produce water at home and im using a car until august ish

[windowwashers]

lost my tds meter about a week ago,   tap tds is 47 run through ro brings down too 003 then resin to polish, got the set up new six weeks ago and produced about 750 litres a week, what are the chances of my tds reading going up in that time

what system do you have ? I wish I had tds of 3 into resin my twin di's would last years

[SherwoodCleaningSe]

Depending on how big the vessel is will determine how long the resin lasts.  But if it's going in at 3 the resin should last a pretty long time, for an 11L vessel you'd be looking at 6 months to a year.

Buy another tds and if the other one turns up keep it in the van.

Simon.

[kris martin]

i dont know what size vessel it is, i got my complete setup from pure freedom with 300gpd ro and the di vessel is the size of one of the cylinders on the ro.. im not that clued up..

[darragh windows]

my water is the same tds from tap and it lasted well over 6 months with same set up

[kris martin]

cheers for letting me know
 

[cbcs]

tap tds is 47 run through ro brings down too 003

Through R/O not DI

[Rob.Hall]

Mine normally runs 003 after ro then 000 after di.

Been like this for 6 months but now changed to 004 after di.

I think you should be ok but get a reading from a hand tds met

I presume my di needs changing but have just posted a question incase its something else.

Hope this helps.

[TennetClean]

Tap TDS 47! Wow that is nice and low.  If I were you I probably wouldnt bother with RO having a TDS that low you could maybe get away with DI only and be able to produce pure water as fast as it will come out of the tap.

But anyway, even with no DI, 003 is well ok for use.  I have used water up to 009 before with no problem, but only in an emergency and I wouldnt make a habit of it.

It will be ok

[mci services]

have to say with tds of 47 is roughly what i get i use di only and its instant water although the ro would probably save money in long run i prefer to have water quickly

[davids3511]

lost my tds meter about a week ago,   tap tds is 47 run through ro brings down too 003 then resin to polish, got the set up new six weeks ago and produced about 750 litres a week, what are the chances of my tds reading going up in that time

I wouldn't worry about it. I have used water at 10 in the past without problem. If your DI wasn't working at all, at 3 from the ro you would not have any issues.

[AJ]

at 047, I would connect DI straight to custies tap direct to your pole. that would defo save water. (for you anyway)