





💡 Measure with Confidence!
The TDS Meter by WEAQUA is an AI-supported, self-calibrating device designed for accurate total dissolved solids measurement in various water types. With a user-friendly interface and a large LCD display, it caters to both beginners and professionals, making it an essential tool for ensuring water quality in drinking, hydroponics, and aquariums.








| ASIN | B0D9WRCXNW |
| Best Sellers Rank | 175,719 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 282 in Surface & Hardness Testing |
| Brand | WEAQUA |
| Customer Reviews | 4.4 4.4 out of 5 stars (391) |
| Included Components | 1 TDS Meter + 1 User Manual |
| Item Weight | 1.45 Ounces |
| Manufacturer | WEAQUA |
| Manufacturer Part Number | TDS ECO (1 TDS Meter) - 3 |
| Model Number | TDS Meter |
| Recommended Uses For Product | Drinking Water, Aquariums, Hydroponics |
| Unit Count | 1.0 count |
J**D
Tds ai pen
It's a brilliant item thank you.
A**X
I’ve used this TDS meter for measuring coffee extraction, checking my aquarium water, and testing my RO water system, and it has been consistently accurate. It’s simple to use, gives quick readings, and consistent results. A handy tool whenever working with water or just need more stats to work with
C**E
It’s serendipity that I ordered this TDS meter before the wildfires started here in Los Angeles county. We’ve been experiencing wildfires for the past 3 days now. Santa Ana winds was horrendously strong. We’re experiencing ash fall today. Who knows what sort of dangerous contaminants are in our air and water now. And then, this morning, the county advised that we boil our drinking and cooking water. Having this weAQUA TDS meter helps me determine if our water is safe to drink. So, with that said, here’s my opinion about weAQUA’s TDS meter: >Functionality, fantastic. >Readability, superb. >Ease of Use, ok, but TDS meter reading would have been easier if it had some kind of grip or handle. It was difficult to see the reading while holding the meter in the water. >Size, excellent. >Speed, excellent. >Battery Life, I wouldn’t know yet. I just purchased it. Maybe I’ll write an update after about a month.
N**Y
Great for monitoring my hot tub water TDS.
T**K
I’m using this TDS meter to test water from my distiller, from a water filter, and from the tap. I found it easy to use. Just place it in the water you want to test, press the hold button, and get your reading. There’s no need to calibrate or make any adjustments. For the price, it feels well constructed. The display is easy to read, although it is small. I like that the batteries are user-replaceable. Overall, I’m very pleased with this TDS meter.
A**R
This is a very good water quality meter. It is simple to use and gives quick results. The one thing I would have liked to see though is some type of explanation as to what the results signify. I received an eighty-six on testing water directly from a tap and a fifty-four from a tap with a filter attached. What I do not know is, what these numbers mean regarding the quality of the water is for drinking.
Trustpilot
3 weeks ago
1 day ago