Top 7 TDS Meter Digital Water Tester – Kitchen & Bath Fixtures

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1. ZeroWater


Blue, hand held, ZeroWater TDSmeter-20 ZT-2 Electronic Water Tester

ZeroWater #ad - Get the lead out: zerowater filters are the only pour-through filters NSF Certified to remove chromium & lead. Measure total dissolved solids in water. Know exactly when to change filters. Compare water samples. Our pitchers, tumblers, & dispensers remove virtually all solids for the purest tasting water. Easy to Use.
BrandZeroWater #ad
ManufacturerZero Technologies, LLC #ad
Height5 Inches
Length6 Inches
Weight0.15 Pounds
Width7 Inches
Part NumberZT-2

2. HM Digital


1 ppm Resolution, 3% Readout Accuracy, 0-9990 ppm Measurement Range, HM Digital TDS-EZ Water Quality TDS Tester

HM Digital #ad - From 0-999 ppm, the resolution is in increments of 1ppm. Highly efficient and accurate due to its advanced microprocessor technology. 1000 hours of usage and power source is 2 x 1. 5v button cell batteries included LR44 or equivalent.

Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. Hold function: saves measurements for convenient reading and recording and battery life is approx. Economy model that is ideal for end-users. Includes a tds chart sticker on the back of the meter that explains TDS values.

Tds-ez meters are calibrated with a 342 ppm nacl solution. Fun, translucent blue housing that's very strong and durable. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image. Display: large and easy-to-read LCD screen. Meters can be recalibrated with a mini-screwdriver. Measurement range: 0-9990 ppm.
BrandHM Digital #ad
ManufacturerHM Digital, Inc. #ad
Height6.1 Inches
Length1 Inches
Weight0.13 Pounds
Width1.25 Inches
Part NumberTDS-EZ



TDS Water Tester, Radiation Meter and Nuclear Survival Gear, Colbo SafeCheck: 4-in-1 Digital EMF Detector, and Nitrate Tester. Food and Water Quality Measuring, Radiation Detector

COLBO #ad - Nitrate test - food and drink testing. Emf meter - not just for ghost hunting equipment or paranormal activity! Our electromagnetic radiation detector helps test for harmful frequency emissions from electronics, cell towers, and more.

Tds meter - quick and easy measurement of water quality for drinking water, aquariums, hydroponics, and more. Radiation meter - gamma ray radiation detector with 24-hour background monitoring/recording, to continually protect you and your family from harmful radioactive contamination. Useful for food, water, and environmental detection of contaminants and harmful chemicals:. Software update - colbo safecheck software can be easily updated over any WiFi network.

Charge colbo SafeCheck fully before updating. Excess nitrates in fruit, alzheimer's, vegetable, and meat could increase your risk for diabetes, Parkinson's disease, and certain types of cancer. Update colbo safecheck after purchase, and then regularly, to enjoy the latest features and fixes. Our portable digital meter offers four testing solutions in one convenient device.
BrandCOLBO #ad
ManufacturerCOLBO #ad
Height0.03 Inches
Length4.5 Inches
Weight0.2 Pounds
Width2.28 Inches
Part NumberCB001
Warranty1 year

4. Watts Premier


Watts Premier 273001 Digital Water Purifier Tester

Watts Premier #ad - Built-in sensor for Automatic Temperature Compensation. Tds range: 0 - 9990 ppm mg/L. Hold function: saves measurements for convenient reading and recording. Advanced microprocessor technology for dependable test accuracy. Large and easy-to-read LCD screen.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height6.25 Inches
Length1.5 Inches
Width1.5 Inches
Part Number273001

5. Gain Express


6-in-1 Waterproof pH/ORP/TDS/EC Conductivity/Salinity/Temp Meter Pocket Size Multi-Parameter Water Quality Tester Kit Replaceable ORP Probe

Gain Express #ad - Measurement ranges:  ph -2~16ph; temperature 0~90°c 32~194°f; conductivity 0~2000μs / 2. 00~2000ms;  tds 0~1300ppm / 1. 30~13. 00ppt; orp -1000~1000mv; salinity 0~1000ppm / 1. 00~12. 00ppt.

6 parameter in one meter: ph / temperature °c, °f / conductivity / orp / tds total Dissolved Solids and Salinity. Multi parameter pentype water quality tester with large, easy to read and clear LCD. Features: with automatic temperature Compensation, Compact housing IP57 waterproof and it floats on water. Design: smart pen type combo water quality tester. Does not require a power supply to operate, so it can be used anytime and anywhere.

Application: an ideal tool for all water quality testing like agriculture, aquarium, Water Treatment, Laboratory usage, Swimming pool & Spa, Fish Farming, chemical Industry, Plating industry, Garden husbandry, Drinking Water, Boiler, Anti-freeze Recycling, Hydroponic, Cooling tower, Food industry, etc.
BrandGain Express #ad
ManufacturerGain Express Holdings Ltd #ad
Height8 Inches
Length9 Inches
Weight1.52 Pounds
Width3 Inches
Part NumberM0199720-ORP

6. Digital Aid


TDS, Best Water Quality Test Meter. Large Backlit LCD Screen. Professional TDS and Temperature Meter at an Economy Price. on this Accurate and Reliable Water Test Meter.

Digital Aid #ad - Last tds meter you'll have to buy, we're so confident we offer a 100% Money Back Guarantee for Life! Range:0-5000ppm, 0-9990 µs/cm, 01-800°c, 32. 0-176. 0°f. Professional quality, unlike economy models available, you get What You Pay For! If you are looking for a Super Accurate and Reliable Meter, this is the one for You! Tds tells you when you need to change your Filters. It saves you money and protects Your Health! Technical specs: accuracy: ± 2%.
BrandDigital Aid #ad
ManufacturerDigital Aid #ad
Height1 Inches
Length6 Inches
Width1 Inches
Part NumberTDS-3
ModelTDS - 3

7. Extech


Salinity, Extech EC400 ExStik Waterproof Conductivity, TDS, and Temperature Meter

Extech #ad - Stores/recalls up to 15 labeled readings. Automatic self calibration. Adjustable conductivity to TDS ratio factor from 04 to 1. 06 selectable units of measurement--mS, mS, ppt, ppm, mg/L and g/L. Automatic temperature compensation.
BrandExtech #ad
ManufacturerExtech Instruments #ad
Height1.4 Inches
Length6.8 Inches
Weight0.26 Pounds
Width1.6 Inches
Part NumberEC400
Warranty1 year (meter only)