This is our complete guide to the best ph tester for drinking water. In Fact, In picking this ph tester for drinking water, we have considered a lot of factors to find the best out of them. Let us help you make your decision with this ph tester for drinking water that we have personally reviewed for you.

We have spent around 43 hours to find the right option for you and based on our research Digital PH Meter, PH Meter 0.01 Resolution Pocket Size Water Quality Tester with ATC 0-14 pH Measurement Range for Household Drinking Water, Aquarium, Swimming Pools, Hydroponics(Yellow) is our top pick for you. This is one of the top products currently possible in the market. However, if you don’t want to spend extra then we have another great option for you is Digital PH Meter, PH Meter 0.01 Resolution Pocket Size Water Quality Tester with ATC 0-14 pH Measurement Range for Household Drinking Water, Aquarium, Swimming Pools, Hydroponics(Yellow). Below is a review of some of the best ph tester for drinking water, together with their extra features and functions. Listed below are some ph tester for drinking water for your budget.

Best ph tester for drinking water

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Product Title
Score

Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.
9.7

16 in 1 Drinking Water Test Kit | Water Test Strips for Aquarium, Pool, Spa, Well & Tap Water | High Sensitivity Test Strips detect pH, Hardness, Chlorine, Lead, Iron, Copper, Nitrate, Nitrite
9.5

THINK ALKALINE A2O Water - Made in USA, Water pH Test Liquid (WHT/100-125 Tests)
9.2

Digital PH Meter, PH Meter 0.01 Resolution Pocket Size Water Quality Tester with ATC 0-14 pH Measurement Range for Household Drinking Water, Aquarium, Swimming Pools, Hydroponics(Yellow)
8.9

PH Meter, Digital PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC
8.3

pH Perfect pH Test Kit – pH Drops for Drinking Water – Measures pH Levels of Water & Saliva More Accurately Than pH Test Strips – pH Balance – Alkaline pH Water Testing Kit, Value 3-Pack
8.2

Allprettyall Digital PH Meter for Water PH Tester 0.01 PH High Accuracy Water PH and Temp Tester with Lock Reading Function for Drinking Water, Food Processing, Lab, Hydroponics, Aquarium
7.8

Fivota pH Meter, Digital pH Tester/Water Quality Tester for Drinking Water, Swimming Pools, Aquariums, Hydroponics, ATC Function, LCD Display
7.4

VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter +/- 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter
7.2

PH Tester Digital PH Meter, Hofun Professional PH Pen with 0.01 PH High Accuracy, 0-14 PH Measurement Range, Ideal Water PH Tester for Household Drinking, Pool and Aquarium(Yellow)
6.8

Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.


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Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

$13.97  in stock
Amazon.com
as of April 21, 2025 1:31 am

Features

  • ACCURATE AND RELIABLE: To achieve high accuracy, the TDS water tester is equipped with a premium quality titanium alloy probe, and an efficient intelligent chip that not only ensures stable performance but also contributes to exceptional accuracy, making it a trustworthy water quality tester
  • MULTIFUNCTIONAL AND UPGRADED: Professional TDS (Total Dissolved Solids), EC (Electrical Conductivity) and Temperature Meter 3 in 1. Upgraded with big backlit LCD for easier reading, and auto-lock function for easier use. These enhancements make it a user-friendly tds meter digital water tester for a variety of applications
  • EASY AND INSTANTLY: Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes
  • MULTIPURPOSE TDS TESTER: Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquarium, hydroponics(test nutrients), pool and spa, etc
  • OUTSTANDING AFTER-SALES SERVICE: We are committed to providing exceptional after-sales customer service for the digital TDS water tester meter, ensuring a worry-free purchase

16 in 1 Drinking Water Test Kit | Water Test Strips for Aquarium, Pool, Spa, Well & Tap Water | High Sensitivity Test Strips detect pH, Hardness, Chlorine, Lead, Iron, Copper, Nitrate, Nitrite


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16 in 1 Drinking Water Test Kit | Water Test Strips for Aquarium, Pool, Spa, Well & Tap Water | High Sensitivity Test Strips detect pH, Hardness, Chlorine, Lead, Iron, Copper, Nitrate, Nitrite

$19.99  in stock
Amazon.com
as of April 21, 2025 1:31 am

Features

  • - Test your water for 16 parameters, including ph test, hardness, chlorine, lead, iron, copper, nitrate, and nitrite. Ensure lead-free and pH-safe drinking water with our all-inclusive home water testing kit. This includes a testing tube and dropper for easy sample collection, providing accurate and reliable results for peace of mind. Plus, receive a personalized Water Analysis Report with action items.
  • - Differentiate your experience with our 16-in-1 water test kit by receiving a personalized Water Analysis Report detailing your water quality and Action Items to improve your water and lifestyle. Make informed decisions for healthier living based on expert analysis.
  • & – The SJWAVE home water test kit provides a clear, step-by-step instruction manual for easy testing, delivering reliable and accurate results in just 2 minutes. Perfect for school projects and everyday water testing needs. Plus, the included personalized Water Analysis Report ensures you fully understand your results and provides an Action Plan to improve your water and lifestyle.
  • - Our comprehensive water testing kits for drinking water allows you to test every water source in your home. From drinking water to well water and tap water, pool water and spa water, hot tub water, and aquarium water, our kit covers it all. Ensure the quality and safety of your water with ease and confidence.
  • - - This Home drinking water test kit comes with 100 testing strips, thoughtfully packed in 10 sealable bags. Each bag contains a dry agent to maintain the quality of the strips for longer, at your own pace. The strips in an open package should be used within 90 days. Unopened packages can last up to 2 years. With separate bagging, you have the flexibility to test your water accurately without feeling rushed to finish all 100 strips within 90 days.

THINK ALKALINE A2O Water – Made in USA, Water pH Test Liquid (WHT/100-125 Tests)


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THINK ALKALINE A2O Water - Made in USA, Water pH Test Liquid (WHT/100-125 Tests)

$6.98  in stock
4 new from $6.98
Free shipping
Amazon.com
as of April 21, 2025 1:31 am

Features

  • Instant results
  • Test any clear liquid in a pH range of 4.0-10.0
  • Easy to use squeeze bottle
  • Instructions included
  • All parts and ingredients made in USA

Digital PH Meter, PH Meter 0.01 Resolution Pocket Size Water Quality Tester with ATC 0-14 pH Measurement Range for Household Drinking Water, Aquarium, Swimming Pools, Hydroponics(Yellow)


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Digital PH Meter, PH Meter 0.01 Resolution Pocket Size Water Quality Tester with ATC 0-14 pH Measurement Range for Household Drinking Water, Aquarium, Swimming Pools, Hydroponics(Yellow)

 out of stock
Amazon.com
as of April 21, 2025 1:31 am

Features

  • 【WIDE USE】: Ideal for Household or Laboratory Use, Suitable for Testing Ph Balance of Drinking Water, Pool, Aquarium, Ro System, Spa, or Hydroponics; Appropriate for Wide Range of Applications
  • 【HIGH ACCURACY】: Ensure Your Pool, General Hydroponics Ph or Even Drinking Water Has a Perfect Ph Balance and Safe for Use with Tester Precision Ph Accuracy. Tester Has a Sensitive Electrode Sensor to Read Accurate Ph Levels. The Included Detailed Manual Will Show You How to Get the Best Accurate and Stable Reading
  • 【AUTO CALIBRATION】: The Ph Meter Has an Auto Temprature Compensation Feature That Adjusts to Water Temperatures and Water Quality to Give Ph Readings Almost Instantly. As Well, You Can Calibrate the Tester with One Touch Button Using Buffer Powder.
  • 【AUTOMATIC TEMPERATURE COMPENSATION】: No more need to take care about the temperature of testing liquid, as ph meter has built in (ATC) automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C - 80°C (32°F - 176°F)
  • 【MAKE YOU SATISFIED WITH THE PRODUCTS】: Come with 1x PH meter, 1x user manual, 2x 1.5V LR44 button cells(build-in), 3x PH Buffer Powders

PH Meter, Digital PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC


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PH Meter, Digital PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC

 out of stock
Amazon.com
as of April 21, 2025 1:31 am

Features

Part Number3
Color2020NEW

pH Perfect pH Test Kit – pH Drops for Drinking Water – Measures pH Levels of Water & Saliva More Accurately Than pH Test Strips – pH Balance – Alkaline pH Water Testing Kit, Value 3-Pack


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pH Perfect pH Test Kit – pH Drops for Drinking Water – Measures pH Levels of Water & Saliva More Accurately Than pH Test Strips – pH Balance – Alkaline pH Water Testing Kit, Value 3-Pack

 out of stock
Amazon.com
as of April 21, 2025 1:31 am

Features

  • Quickly Understand the pH Scale of Water – pH PERFECT pH test kit will help you quickly determine the pH balance of water; Simply squeeze a few drops of pH PERFECT reagent liquid into a small sample of water and wait for the water to change color; Compare the water color with the included pH scale chart, to confirm pH levels
  • More Accurate for Testing Water pH Than pH Test Strips – pH test strips are designed for testing the pH levels of saliva and urine to determine where it sits on the pH scale, not for testing the pH balance of water; pH PERFECT is the ideal & accurate pH tester for water
  • ENSURE YOUR BODY IS IN ALKALINE BALANCE - Our pH test kit will also test your saliva and know where your body sits on the pH scale - use our pH liquid test to maintain optimal wellbeing
  • MORE ACCURATE THAN PH TEST STRIPS - pH test strips are designed for testing the pH levels of saliva & urine, not for testing the pH balance of water; Our pH tester water drops are the ideal & accurate pH level tester for water

Allprettyall Digital PH Meter for Water PH Tester 0.01 PH High Accuracy Water PH and Temp Tester with Lock Reading Function for Drinking Water, Food Processing, Lab, Hydroponics, Aquarium


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Allprettyall Digital PH Meter for Water PH Tester 0.01 PH High Accuracy Water PH and Temp Tester with Lock Reading Function for Drinking Water, Food Processing, Lab, Hydroponics, Aquarium

 out of stock
Amazon.com
as of April 21, 2025 1:31 am

Features

Part NumberAllprettyall Digital PH Meter pH-03
ModelpH Tester Grey-2 In 1
ColorGrey-2 in 1 PH and Temp Tester
SizeSmall

Fivota pH Meter, Digital pH Tester/Water Quality Tester for Drinking Water, Swimming Pools, Aquariums, Hydroponics, ATC Function, LCD Display


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Fivota pH Meter, Digital pH Tester/Water Quality Tester for Drinking Water, Swimming Pools, Aquariums, Hydroponics, ATC Function, LCD Display

 out of stock
Amazon.com
as of April 21, 2025 1:31 am

Features

  • Upgraded pH Meter: This advanced pH tester features Automatic Temperature Compensation (ATC) function that means it will automatically compensate the temperature of solution within a range of 32~122℉.
  • Accurate and Reliable Results: The meter measures liquid pH values with a range of 0-14, +/- 0.1 pH accuracy, and LCD display makes you easy to read.
  • Easy to Use: Remove the protective cap of meter, rinse the electrode with pure water or distilled water, turn meter on by switching the button to left, immerse the electrode in the solution, stir gently and wait for a few minutes to get a stable reading.
  • Wide Applications: It can be used to test pH values of household drinking water, RO system, tap water, spas, hot tub, swimming pool, aquarium, hydroponics and more.
  • Small and Light: The Water Quality Tester is easy to carry, only 15.5 * 3 * 2mm and weighs only 46g. It fits your pocket and handbag.

VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter +/- 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter


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VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter +/- 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter

$18.99
$15.99
 in stock
Amazon.com
as of April 21, 2025 1:31 am

Features

  • Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools
  • PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings
  • 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm; Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F; Note: This meter can't test sea water
  • Features: Comes with protective case; Lightweight, handheld design for portability and convenience
  • Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers

PH Tester Digital PH Meter, Hofun Professional PH Pen with 0.01 PH High Accuracy, 0-14 PH Measurement Range, Ideal Water PH Tester for Household Drinking, Pool and Aquarium(Yellow)


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PH Tester Digital PH Meter, Hofun Professional PH Pen with 0.01 PH High Accuracy, 0-14 PH Measurement Range, Ideal Water PH Tester for Household Drinking, Pool and Aquarium(Yellow)

 out of stock
Amazon.com
as of April 21, 2025 1:31 am

Features

  • ✔[ EASY READING BIG BACKLIT LCD DISPLAY & QUALIFIED WATER TESTER ] Hofun water quality meter with Big Backlit LCD is far superior than other ones, which allows wider angles of data reading and night reading.
  • ✔[ RELIABLE WATER TESTER -- ACCURATE & QUICK ] : Equipped with premium quality &sensitive probe, Hofun water quality tester enables quick and convenient test. Put the probe into water and LCD shows accurate results in seconds.
  • ✔[ AUTOMATIC TEMPERATURE COMPENSATION ]: No more need to worry about the temperature of to-be tested liquid, as PH meter & TDS meter has built in (ATC) automatic temperature compensation, so that it can accurately determine pH & TDS value of the sample at any temperature in a range of 32°F - 140°F (0°C - 60°C).
  • ✔[ EASY CALIBRATION ]: The Hofun PH pen is featured with auto temperature compensation which can be adjusted to water temperatures and water quality to give PH readings almost instantly. As well, the tester can be tested with using Buffer Powder.
  • ✔[ WIDE USAGE ]: Pocket Size PH meter & TDS meter is the ideal water tester for water, pools, aquariums, spas, hydroponics, food, wine and beer making and more.

The above were some of the best ph tester for drinking water for you in your budget, so you can’t go wrong with your purchase. If you didn’t find your desired one then check out THINK ALKALINE A2O Water – Made in USA, Water pH Test Liquid (WHT/100-125 Tests) is also the recommended item in the store.