Are you looking for the ph meter for lab use? Do you know what to consider before buying one? Well, we’ve managed to put together a list of the best ph meter for lab use for your consideration. You can choose one and use it according to your needs.

In most cases, customers lack knowledge about market conditions, which leads to poor purchasing decisions. Fortunately, you have come to the right place as we will present you with a complete guide on how to select the ph meter for lab use for you. We have searched for hours and spent a lot of time and effort making sure you get a good return on your hard-earned money.

Best ph meter for lab use

IMAGE PRODUCT RATING
EDITOR’S CHOICE

PH Meter for Water, 0.01 Accuracy PH Tester Digital Kit with 0-14 PH Measurement Range for Household Drinking Water, Swimming Pools,Hydroponics and Aquariums

PH Meter for Water, 0.01 Accuracy PH Tester Digital Kit with 0-14 PH Measurement Range for Household Drinking Water, Swimming Pools,Hydroponics and Aquariums
9.7
Check Price Buy Now
PREMIUM PICK

AMTAST No Calibration Pen Type PH Tester, PH Meter with Temperature Function, Liquid Test for Household, Drinks, Lab etc, 0.01 Resolution, 0~14 PH Range, Temperature 0~60℃

AMTAST No Calibration Pen Type PH Tester, PH Meter with Temperature Function, Liquid Test for Household, Drinks, Lab etc, 0.01 Resolution, 0~14 PH Range, Temperature 0~60℃
9.5
Check Price Buy Now
PREMIUM CHOICE

Nynelly Digital PH Meter, Water Quality Tester 0.01 High Accuracy Quality 0-14 Measurement Range for Household Drinking Water, Swimming Pools, Indoor/Outdoor Use, Aquariums, Hydroponics

Nynelly Digital PH Meter, Water Quality Tester 0.01 High Accuracy Quality 0-14 Measurement Range for Household Drinking Water, Swimming Pools, Indoor/Outdoor Use, Aquariums, Hydroponics
9.1
Check Price Buy Now
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium (Yellow) PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium (Yellow)
8.6
Check Price Buy Now
AERO-GRO 5-in-1 TDS/pH Meter - IP67 Waterproof, 5 Functions: pH, TDS, EC, Salinity, Temperature, 0.01 Resolution, High-Accuracy Pen-Type Tester for Hydroponics, Water, Wine, Spas, Aquariums AERO-GRO 5-in-1 TDS/pH Meter – IP67 Waterproof, 5 Functions: pH, TDS, EC, Salinity, Temperature, 0.01 Resolution, High-Accuracy Pen-Type Tester for Hydroponics, Water, Wine, Spas, Aquariums
8.5
Check Price Buy Now
Hanna Instruments HI98103 Checker pH Tester with Ph Electrode and Batteries, 0.00 to 14.00 pH, +/-0.2 pH Accuracy, 0.1 pH Resolution AERO-GRO 5-in-1 TDS/pH Meter – IP67 Waterproof, 5 Functions: pH, TDS, EC, Salinity, Temperature, 0.01 Resolution, High-Accuracy Pen-Type Tester for Hydroponics, Water, Wine, Spas, Aquariums
8.1
Check Price Buy Now
Upgraded PH TDS Meter Combo, Reliable for Drinking Water Hydroponics Aquarium Swimming Pool, High Accuracy Low Impedance PH PPM EC Temperature Digital Backlit Water Tester Kits Upgraded PH TDS Meter Combo, Reliable for Drinking Water Hydroponics Aquarium Swimming Pool, High Accuracy Low Impedance PH PPM EC Temperature Digital Backlit Water Tester Kits
7.7
Check Price Buy Now
CANNABMALL PH Meter, TDS PPM Meter and 3 in 1 Soil Moisture Meter Combo, High Accuracy Lab PH/EC Tester Digital Kit [Upgraded] for Home Water, Hydroponics, Plants Garden Soil and Aquarium PH Pen CANNABMALL PH Meter, TDS PPM Meter and 3 in 1 Soil Moisture Meter Combo, High Accuracy Lab PH/EC Tester Digital Kit [Upgraded] for Home Water, Hydroponics, Plants Garden Soil and Aquarium PH Pen
7.3
Check Price Buy Now
Digital PH Meter, PH and TDS Meter Combo, PH TDS EC & Temperature 4-in-1 Water Quality Tester, High Accuracy PH Water Tester for Household Drinking, Pools, Hydroponics and Aquarium Digital PH Meter, PH and TDS Meter Combo, PH TDS EC & Temperature 4-in-1 Water Quality Tester, High Accuracy PH Water Tester for Household Drinking, Pools, Hydroponics and Aquarium
7.2
Check Price Buy Now
PH Tester, TDS PPM Meter, Soil PH Meter 3-in-1 PH/EC Digital Kit - Lab PH Meters, Soil Moisture Tester, TDS and EC Pen Combo for Water, Home, Hydroponics, Plants Garden Soil and Aquarium PH Tester, TDS PPM Meter, Soil PH Meter 3-in-1 PH/EC Digital Kit – Lab PH Meters, Soil Moisture Tester, TDS and EC Pen Combo for Water, Home, Hydroponics, Plants Garden Soil and Aquarium
6.4
Check Price Buy Now

PH Meter for Water, 0.01 Accuracy PH Tester Digital Kit with 0-14 PH Measurement Range for Household Drinking Water, Swimming Pools,Hydroponics and Aquariums

EDITOR’S CHOICE

Specifications:

PH Meter for Water, 0.01 Accuracy PH Tester Digital Kit with 0-14 PH Measurement Range for Household Drinking Water, Swimming Pools,Hydroponics and Aquariums

$12.96
$11.96
 in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • Easy To Use : ph meter is factory calibrated,turn on the switch, After placing the pH acidity tester in water about 1 minute you can get the most accurate measurement data. You need to cal it again if don't use it for a long time.
  • ATC Function: Ph probe with Automatic Temperature Compensation(ATC) .it can accurately determine the pH value of the sample in a range of 0°C - 60°C (32°F - 140°F).So you don't worry about temperature of the sample
  • Pocket size : PH tester It is small in size, and can be conveniently placed in a pocket when going out,LCD screen makes reading clearly so you can take measurements anytime .
  • Wide Use: Ph water tester Ideal for residential or commercial use, water, pool,spas,liquid food,laboratory and hydroponics ph test 3.ATC Function: Ph probe with Automatic Temperature
  • What You Get : 1x alkaline water tester, 2 x 1.5V button cells (built in),1x Carrying case,3x PH Buffer Powders,user manual, 1-year warranty and friendly customer service.

AMTAST No Calibration Pen Type PH Tester, PH Meter with Temperature Function, Liquid Test for Household, Drinks, Lab etc, 0.01 Resolution, 0~14 PH Range, Temperature 0~60℃

PREMIUM PICK

Specifications:

AMTAST No Calibration Pen Type PH Tester, PH Meter with Temperature Function, Liquid Test for Household, Drinks, Lab etc, 0.01 Resolution, 0~14 PH Range, Temperature 0~60℃

$58.99  in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • NO CALIBRATION NEEDED: This is a small ph meter which no need calibration for normal use, only one key to operate, easy to bring and simple use. Perfect for any liquid test, wide use in lab, wine, juice, swimming pool and so on.
  • CALIBRATION ONLY FOR PROFESSIONAL USER: Though this meter no need calibration and easy to reset to factory default, it also can calibration by professional user. Please refer to USER GUIDE below for details and operate properly.
  • WIDE PH MEASUREMENT: 0~14 PH range and temperature test function 0~60℃(℃ display). Long press ON/OFF button to start test, meter will display pH and temperature value alternately.
  • PEN TYPE DESIGN: Exquisite and small pen type design with great white color, light weight and easy to carry. Provided with instruction manual and 1.5V LR44 x 3 button cells.
  • MAINTENANCE: 1. Always clean the sensor after use by tap water. 2. Check the battery compartment to avoid water into or battery leakage.

Nynelly Digital PH Meter, Water Quality Tester 0.01 High Accuracy Quality 0-14 Measurement Range for Household Drinking Water, Swimming Pools, Indoor/Outdoor Use, Aquariums, Hydroponics

PREMIUM CHOICE

Specifications:

Nynelly Digital PH Meter, Water Quality Tester 0.01 High Accuracy Quality 0-14 Measurement Range for Household Drinking Water, Swimming Pools, Indoor/Outdoor Use, Aquariums, Hydroponics

$9.99  in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • 【AUTOMATIC CALIBRATION】Every PH tester will be calibrated before it was sent to our customers,For a proper calibration you get 3 packets of calibration powder,Just one touch button can help you calibrate the digital pH tester,You can calibrate the digital PH meter with pressing the button “CAL” and immersing the electrode into the solution. give pH readings almost instantly.
  • 【High Accuracy 】Tester Has a Sensitive Electrode Sensor to Read Accurate Ph Levels. No more time consuming paper strips or other inaccurate pH test chemicals. Ensure Your Pool, General Hydroponics Ph or Even Drinking Water Has a Perfect Ph Balance and Safe for Use with Tester Precision Ph Accuracy.
  • 【SIMPLE OPERATION】you just need to remove the protective cap and immerse the PH meter electrode in the solution (do not exceed the immersion line cover lip), and turn on the PH by "ON / OFF" switch to be measured, gently agitate and wait a few minutes until the reading is stable.
  • 【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).
  • 【WIDE USE】Pocket Size PH Meter is the ideal test kit for home and laboratory uses. Ideal use to test for water, pools, aquariums, spas, hydroponics, food, wine and beer making and more.

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

Specifications:

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

$12.99  in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • 【How to use calibration】Press CAL for 5 seconds to enter the calibration mode, press in turn to select the powders corresponding to 6.86, 4, and 9.18 to complete the calibration.
  • 【Mini Size】The mini size ph meter we designed allows you to easily put it in your pocket, so you can take measurements anytime, anywhere. It can help you test it whether you take it to the pool, on a trip, to the beach or camping.
  • 【Family Essentials】As a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data.
  • 【Easy to use】turn on the switch,put the probe into the water and stir (make the small glass ball fully contact the liquid) and the value can be read when the value is stable.
  • 【Automatic temperature compensation】There is no need to care about the temperature of the liquid being measured. The PH meter has an automatic temperature compensation function, which can be adjusted according to the water temperature and water quality.

AERO-GRO 5-in-1 TDS/pH Meter – IP67 Waterproof, 5 Functions: pH, TDS, EC, Salinity, Temperature, 0.01 Resolution, High-Accuracy Pen-Type Tester for Hydroponics, Water, Wine, Spas, Aquariums

Specifications:

AERO-GRO 5-in-1 TDS/pH Meter - IP67 Waterproof, 5 Functions: pH, TDS, EC, Salinity, Temperature, 0.01 Resolution, High-Accuracy Pen-Type Tester for Hydroponics, Water, Wine, Spas, Aquariums

$59.99  in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • 5-in-1 pH METER - Meter has a five-in-one function, which can measure PH, TDS, EC (Electrical Conductivity), Salinity %, Salinity ppm, and Temperature - with high precision every time. All-round measurement of water quality to ensure consistent results.
  • AUTOMATIC CALIBRATION pH Tester - Featuring a solid glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. The pH meter uses a 3-point calibration for maximum accuracy, and includes extra calibration powder.
  • HIGHLY ACCURATE - Our high-accuracy circuit design and glass electrode ensure accurate and fast response. Green backlit LCD design guarantees that you can read the measuring results even in bright sunlight or under grow room lights.
  • TEMPERATURE COMPENSATION - The pH meter is auto-calibrated to the temperature of the sampled liquid, which guarantees accuracy regardless of temperature.
  • PORTABILITY - You can use this pocket sized small but powerful meter to measure your aquarium, pool, pond in a garden, bath tub to test the levels of pH value, It can also be used to measure drinking water, RO System, spa, soap mixtures, food, wine, beer or any other liquids.

Hanna Instruments HI98103 Checker pH Tester with Ph Electrode and Batteries, 0.00 to 14.00 pH, +/-0.2 pH Accuracy, 0.1 pH Resolution

Specifications:

Hanna Instruments HI98103 Checker pH Tester with Ph Electrode and Batteries, 0.00 to 14.00 pH, +/-0.2 pH Accuracy, 0.1 pH Resolution

$32.00  in stock
4 new from $32.00
Free shipping
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • Compact pH tester with narrow probe for use in small samples or test tubes
  • Manual two-point calibration through trimmers for custom calibration
  • Single-line LCD display screen for ease of viewing
  • Replaceable electrode with screw connector to extend meter life
  • Low power demand for extended battery life

Upgraded PH TDS Meter Combo, Reliable for Drinking Water Hydroponics Aquarium Swimming Pool, High Accuracy Low Impedance PH PPM EC Temperature Digital Backlit Water Tester Kits

Specifications:

Upgraded PH TDS Meter Combo, Reliable for Drinking Water Hydroponics Aquarium Swimming Pool, High Accuracy Low Impedance PH PPM EC Temperature Digital Backlit Water Tester Kits

$25.98  in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • 【High Response Rate】 The digital ph tds water meters are Backed by high quality pH sensor with low impedance, ensuring high response rate.
  • 【Reliable】:The Upgrade PH TDS Water Meter has High accuracy.auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F),Up to 1500 hours' continuous operation.
  • 【Auto Calibration】:The Water Testing kits Include Double Complete Test Kit with ready-to-use buffer solution,Auto Calibration with Auto Buffer Recognition,The Manufacturer has Calibrated The Water Testers, Calibrate once,use for year.so you don't have to guess when to manually hold measurement.
  • 【Wide use】:Ph Meter for Water is Easy to Test Ph Up and Ph Down,with TDS Water Meter digital tester , is Suitable for Drink Water, alkaline water ,hard water ,Pools ,lab ,Hydroponic, Environmental Monitoring ,Aquarium, Spas/Tubs Aquaculture Cooling Towers.
  • 【LCD backlit display】: PH tester bright backlit LCD display, easy to use no matter in the day and night environment, accurate measurement and clear display results.ATC ,Auto temperature compensation.

CANNABMALL PH Meter, TDS PPM Meter and 3 in 1 Soil Moisture Meter Combo, High Accuracy Lab PH/EC Tester Digital Kit [Upgraded] for Home Water, Hydroponics, Plants Garden Soil and Aquarium PH Pen

Specifications:

CANNABMALL PH Meter, TDS PPM Meter and 3 in 1 Soil Moisture Meter Combo, High Accuracy Lab PH/EC Tester Digital Kit [Upgraded] for Home Water, Hydroponics, Plants Garden Soil and Aquarium PH Pen

$20.99  in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • Value Combination - 1 PH Meter(Yellow) +1 TDS & EC Meter (White)+1 Soil Tester(Green)+ 3 Calibration Buffer Powder. Total 3 PCS.
  • Functions - The digital PH meter is equipped with Temperature detector function. TDS meter can tester water purity level, which show on the screen in PPM (parts per million). The soil meter can test the moisture, PH value and sunlight level of the soil to help help you accurately grasp the time and amount of water for your plant. (Note: this tester is designed for testing soil ONLY)
  • Accurate & reliable - PH meter measure range of pH 0 - 14, reliable and quick readings; TDS meter: Measure range 0-9990ppm, 0.1- 80.0°C, 32.0-176.0°F. Accurately within ±0.02, It only takes a few seconds to show accurate data on the screen.
  • Easy to use - PH tester and TDS meter have sensitive electrode sensor, simply press "ON". It only takes a few seconds for your result to appear the data on the screen. The soil test kit just needs to insert the probes into the soil about 4-6 inches and wait about 5-10 mins to read the accurate data.No battery is needed.
  • Widely use - Comes with protective case; Lightweight, handheld design for portability and convenience. PH meter and TDS& EC meter can test pH balance, suitable for testing drinking water, swimming pools, hydroponics, aquarium, spas, food , etc(Note: TDS meter can't test seawater). Soil tester is applicable to plants, garden, lawn and farm, etc.

Digital PH Meter, PH and TDS Meter Combo, PH TDS EC & Temperature 4-in-1 Water Quality Tester, High Accuracy PH Water Tester for Household Drinking, Pools, Hydroponics and Aquarium

Specifications:

Digital PH Meter, PH and TDS Meter Combo, PH TDS EC & Temperature 4-in-1 Water Quality Tester, High Accuracy PH Water Tester for Household Drinking, Pools, Hydroponics and Aquarium

$9.99  in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • AMAZINGLY ACCURATE: 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
  • AUTOMATIC TEMPERATURE COMPENSATION ( ATC ): Digital ppm tester and ph tester both have the function of ATC, the measuring data won’t be influenced by the water temperature, no matter testing the ppm or ph of the water.
  • EASY TO USE AND CALIBRATE : You can get the PH testing result of the water that just need to press the button of “ON”, and just need to press the button “OFF” to close it. You can calibrate the digital PH meter with pressing the button “CAL” and immersing the electrode into the solution.
  • WIDE USE: Pocket Size PH Meter is the ideal test kit for home and laboratory uses. Ideal use to test for water, pools, aquariums, spas, hydroponics, food, wine and beer making and more.
  • SALES SERVICE AND WARRANTY: We will respond your any questions about the product within 24 hours. And we provide a 12-Month warranty service. Pls don’t hesitate to contact us if you have any questions, we will do our best to help you.

PH Tester, TDS PPM Meter, Soil PH Meter 3-in-1 PH/EC Digital Kit – Lab PH Meters, Soil Moisture Tester, TDS and EC Pen Combo for Water, Home, Hydroponics, Plants Garden Soil and Aquarium

Specifications:

PH Tester, TDS PPM Meter, Soil PH Meter 3-in-1 PH/EC Digital Kit - Lab PH Meters, Soil Moisture Tester, TDS and EC Pen Combo for Water, Home, Hydroponics, Plants Garden Soil and Aquarium

$22.99  in stock
Amazon.com
as of August 21, 2022 2:35 pm

Features

  • Accurate & Reliable 3-in-1 PH/EC Digital Kit: This truly revolutionary, cutting edge and pristine quality TDS meter can test TDS. Its PH meter can test quickly and accurately within ±0.01 pH; TDS meter: Measure range 0-9990ppm, 0.1- 80.0°C, 32.0-176.0°F. Accurately within ±0.02, High-Precision algorithm chip and electrode of our ph meter kit ensure accuracy and immediate readout, It only takes a few seconds to show accurate data on the screen. Note: This meter can't test sea water
  • Widely Use: PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics and more. Soil tester is applicable to plants, garden, lawn and farm such as rice/vegetables/flowers, soil ph meter is a good helper in gardening. TDS meter is used for measurement on water hardness, aquaculture, hydroponics, colloidal silver, ecology, food processing, cosmetics, wine, beer brewing, home and outdoor etc.
  • Easy to Use: The 3-in-1 soil tester can help you measure the fertility, humidity and pH of the soil. PH tester digital is ideal soil test tool for indoor&outdoor use (Moisture/Light/PH), lightweight&portable design. SIMPLEST, FASTEST TDS METER, Easy Calibration, Just dip in the meter, stir, and get your results in seconds. Soil ph tester provides insight for necessary gardening adjustment, and provides a simple solution
  • The Function of PH Meter/TDS Meter/Soil Tester: The basic model works stably. Plug and play, fast response. The digital PH meter is equipped with Temperature detector function. TDS meter can tester water purity level, which show on the screen in PPM (parts per million). The Soil Tester: Let you know your soil when to water, control pH level, determine if plant getting adequate light; 1-10 (dry to moist); Light range: 0-2000 (low light to strong light); pH range: 3.5-8 (acidic to 8 basic)
  • What Will You Get: 1*TDS & EC Meter (Blue) + 1*Soil PH Tester (Green) + 1*PH Meter(Yellow) + 3 * PH Buffer Powder. Any quality issues about the TDS PPM Meter, Digital PH Tester, Soil PH Meter, please feel free to contact us. (Kindly note: Please clean and dry the probe with clean water after each use, as any water or matter left on the probe will affect the accuracy of the next test)