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The HM DIGITAL TDS-3 is a handheld digital tester measuring Total Dissolved Solids (TDS) in water with a wide range of 0-9990 ppm and 1 ppm resolution. Featuring a rapid 0.5-second response, 2% readout accuracy, and water-resistant housing, it’s designed for precise, reliable water quality testing across hydroponics, aquariums, pools, and drinking water systems. Lightweight and battery-powered with smart auto-off and hold functions, it’s a professional-grade tool backed by a 3-year warranty.
| ASIN | B01FXRC354 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #4,174 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #62 in Water Quality & Instrumentation |
| Brand | HM Digital |
| Brand Name | HM Digital |
| Colour | beige |
| Country of Origin | India |
| Customer Reviews | 4.2 out of 5 stars 285 Reviews |
| Display Type | Digital |
| Importer Contact Information | HM Digital India Pvt Ltd, Plot No G1-375&376, RIICO Industrial Area, Khushkhera, Rajasthan, India - 301707 |
| Included Components | PCB |
| Indoor Outdoor Usage | Indoor |
| Item Length | 20 Centimetres |
| Item Type Name | HM DIGITAL TDS Meters TDS-3 Handheld Temperature TDS (PPM) Tester, 0-9990 ppm, 1 ppm Resolution, 2% Readout Accuracy Testing Water Quality For Hydroponics Aquariums Pools Drinking etc |
| Item Weight | 68 Grams |
| Lower Temperature Rating | 50 Degrees Celsius |
| Manufacturer | HM Digital India Pvt Ltd, Plot No G1-375&376, RIICO Industrial Area, Khushkhera, Rajasthan, India - 301707, HM ELECTRONICS |
| Manufacturer Contact Information | HM Digital India Pvt Ltd, Plot No G1-375&376, RIICO Industrial Area, Khushkhera, Rajasthan, India - 301707 |
| Model Name | TDS Meter |
| Model Number | TDS-3 |
| Number of Batteries | 2 LR44 batteries required. |
| Outer Material | Plastic |
| Outer Material Type | Plastic |
| Packer Contact Information | HM DIGITAL INDIA PVT LTD |
| Part Number | TDS-3 |
| Power Source Type | Battery Powered |
| Product Care Instructions | Do Not Soak |
| Response Time | 0.5 Seconds |
| Reusability | Rechargeable |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | High Accuracy |
| Special Features | High Accuracy |
| Specification Met | CE |
| Style Name | Digital |
| UPC | 603964473103 603964473554 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 80 Degrees Celsius |
| Warranty Description | Three Year Warranty |
V**I
Best
Good product
S**L
TDS meter testing is ok and satisfied
Water TDS testing is ok and product quality is very nice
H**H
Product
Good product Ease of use: Very easy
R**A
Not sure
Seems good but not sure of the test results it shows
A**T
Owsome
Good product .. works fine
A**.
Used product supplied. Amazon to.take action against the supplier
On opening the tds meter.did not start. In the first.delivery it initially started functioning but after 15 minutes when again started it did not open i.e Did noy "on". Replacement was sought. Immediately on opening the wrapper, found the same not working. It.did not turn ON. Sorry state of affairs. Then I am told to do trouble shooting. If I do, I will be held guilty of tampering. Therefore I did not do it. I have been dealing with such issues legally and tjerefore know the pros and cons of trouble shooting. Throughout my observation to complainants coming before us was that they may have mishandled it. But today I have become victim of this fraud by the manufacturer who do not check it before delivering whether it is working or not.
A**R
👍
Valuable
R**A
Excellent
Overall excellent
A**D
Very well done
Great value
K**R
It works!
Not much to say, seems to work ok. For the price,was ok.
M**T
İşini yapıyor
Su filtresinin değişim zamanını öğrenmek için kullanıyorum. Gayet kullanışlı bir ürün.
Y**T
İşini yapıyor.
Brita'nın süzdüğü suyun durumunu kontrol etmek için aldım. İşini yapıyor. Ölçümlerin doğru olduğunu kabul ediyoruz tabi.
A**S
Didn’t work
Wert bad. Didn’t work
Trustpilot
1 month ago
1 month ago