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I recommend this product 10/10 it's very useful and it's very cheap worth every single penny! I would not sleep on this and get it, it does its job
Verified purchase: Yes | Condition: New
I used it 5 times. it seems to work perfect. Thank you Harry
Verified purchase: Yes | Condition: New
I love my new TDS meter! I love that it has a cap and also carrying case. It is accurate and works perfectly which is all I wanted and needed. And it comes with a battery, ready to use. I’m very pleased with my purchase and how it was delivered fast to me.
Verified purchase: Yes | Condition: New
I purchased this to test the water quality of reverse osmosis filters that I purchased here on ebay. It is easy to use, and it seems to work great. When I checked it with distilled water, it gave a reading of 0 for TDS, as it should. When I checked tap water, it gave a reading of 338. That's great for me since the device is calibrated at 340. There are instructions for how to reset it for water with higher TDS; no point in doing it for lower. The reverse osmosis filters had TDS from 12 to 35, not great, but not terrible. But, I have no way of validating that the readings are accurate, only that they are reasonable. That said, I'm happy with this device.
Verified purchase: Yes | Condition: New
Works good I tested pure distilled water 0 0 0 I tested my tap water came out .45 I should have got the one with the built-in pH tester but this one has a temperature gauge also but if you just need to be PPM this will work
Verified purchase: Yes | Condition: New
Yes I said it this thing is a total junk and a cheap knock off ,it is 30 points off from my other one and it doesn't have the holes in the back to adjust ....super cheap fake do not buy ...it's a waste of money ...pay a little bit more and get a better one .
Verified purchase: Yes | Condition: New
Was cheap but id hoped itd read true.
Verified purchase: Yes | Condition: New
Does not work , not sure if its broke or needs batteries, I would think they would come with new batteries, not worth my time. your get what you pay for. maybe need to buy more US made products.
Verified purchase: Yes | Condition: New
It works for home use. Tap water read 315ppm Reverse osmosis 15 ppm Distilled water from a plastic container 4ppm It also come with a nice case.
Verified purchase: Yes | Condition: New
Hey i love my TDS it work good you must have one for you to check your water chemical you to see
Verified purchase: Yes | Condition: New