Best Lab pH Meters - Buying Guide
Last Updated: 05/26/2024
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Bestselling Lab pH Meters on Amazon
- Fristaden Lab Benchtop pH Meter, High-Accuracy 0.01 pH, Digital pH Tester for Wine, Beer, Water, Sci...
- JiocoVino Digital pH/TDS Meter for Water Quality, 4 in 1 Waterproof Water Tester with Backlit Measur...
- Apera Instruments AI311 Premium Series PH60 Waterproof pH Pocket Tester Kit, Replaceable Probe, 0.0...
- Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode
- YINMIK pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, ...
- Divolight Water Tester PH Meter, Digital PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-...
- Bante 210 Benchtop pH Meter | Lab pH Meter for Routine Measurements, 0.01 pH Accuracy, 3 Points Cal...
- Oakton Instruments WD-35634-05 EcoTestr pH1 Waterproof Pocket Tester, 0-14 pH
- Bluelab METCOM Combo Meter for pH, Temperature, Conductivity (Nutrient) in Water with Easy Calibrati...
- YINMIK Food pH Meter with Extra pH Replaceable Probe,Digital pH Tester for Sourdough and Bread,Food ...
#1
Fristaden Lab Benchtop pH Meter, High-Accuracy 0.01 pH, Digital pH Tester for Wine, Beer, Water, Scientific Lab Grade pH Meter with Electrode and Storage Bench, Easy Calibration
Asin: B089LKXS65 | Ean: 0746241198341 | UPC: 746241198341
Features
- Reliable pH and Water Quality Testing: Ensure accurate readings down to 0.01 pH with our premium quality benchtop pH meter, designed for high reliability in labs, aquariums, and culinary settings; It is perfect for those who need dependable 'pH tester' and 'water pH tester solutions
- Enhanced Durability and Precision: Compared to the standard 'pH tester digital', our benchtop model offers superior durability and a more sensitive electrode, making it an essential 'lab incubator' companion; It includes a practical electrode stand for stable and precise measurements
- Versatile and Educational Use: Ideal for educational, laboratory, and home use, this pH meter accurately measures various environments, from 'soil pH tester digital' to 'water monitor' needs; It s perfect for scientific exploration and 'ec meter' applications
- Ready to Use: Note that buffer solutions and beakers are sold separately to customize your setup; Our pH meter is key for anyone using a 'tds water tester', 'conductivity meter', or seeking precise 'ph water tester' capabilities
- American Company: Fristaden Lab stands behind our 'bench with storage' for electrodes and accessories with a solid 1-Year Warranty; Trust in our commitment to provide high-quality 'ph laboratory' equipment supported by dedicated customer service
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Versatile And Educational Use: Ideal For Educational, Laboratory, And Home Use, This Ph Meter Accurately Measures Various Environments, From 'Soil Ph Tester Digital' To 'Water Monitor' Needs; It’S Perfect For Scientific Exploration And 'Ec Meter' Applications.
American Company: Fristaden Lab Stands Behind Our 'Bench With Storage' For Electrodes And Accessories With A Solid 1-Year Warranty; Trust In Our Commitment To Provide High-Quality 'Ph Laboratory' Equipment Supported By Dedicated Customer Service.
Ready To Use: Note That Buffer Solutions And Beakers Are Sold Separately To Customize Your Setup; Our Ph Meter Is Key For Anyone Using A 'Tds Water Tester', 'Conductivity Meter', Or Seeking Precise 'Ph Water Tester' Capabilities.
Enhanced Durability And Precision: Compared To The Standard 'Ph Tester Digital', Our Benchtop Model Offers Superior Durability And A More Sensitive Electrode, Making It An Essential 'Lab Incubator' Companion; It Includes A Practical Electrode Stand For Stable And Precise Measurements.
Brand: Fristaden Lab | Manufacturer: Puchun
See On Amazon #2
JiocoVino Digital pH/TDS Meter for Water Quality, 4 in 1 Waterproof Water Tester with Backlit Measurement 1-9990ppm for Drinking Swimming Pool Hydroponic Aquarium (Ivory White)
Asin: B0CPBHYS65
Features
- Versatile Water Testing: 4-in-1 pH TDS meter for water, an all-inclusive solution for assessing water quality in drinking, swimming pools, hydroponic systems, and aquariums.
- Accurate pH Measurements: Ensure precision with our pH meter, providing reliable readings crucial for maintaining optimal conditions in various water environments.
- Convenient and Portable: Compact design for easy handling, allowing you to carry this water tester wherever you go, facilitating on-the-spot water quality assessments.
- Multi-Parameter Functionality: Simultaneously measure pH and TDS levels, offering comprehensive insights into the health of your water sources for enhanced peace of mind.
- User-Friendly Operation: Enjoy hassle-free testing with a user-friendly interface, making this pH meter an essential tool for both professionals and individuals ensuring water quality at home or in specialized settings.
- NOTE: The pool water tester are calibrated at the factory prior to shipment, so they are ready to use as soon as you get them. You will only need to calibrate it if you are not going to use it for a long period of time. It is normal for the parameters to jump around when you turn on the product because the pen is automatically calibrating and will stabilize when you insert it into the water.
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Convenient And Portable: Compact Design For Easy Handling, Allowing You To Carry This Water Tester Wherever You Go, Facilitating On-The-Spot Water Quality Assessments..
User-Friendly Operation: Enjoy Hassle-Free Testing With A User-Friendly Interface, Making This Ph Meter An Essential Tool For Both Professionals And Individuals Ensuring Water Quality At Home Or In Specialized Settings..
Note: The Pool Water Tester Are Calibrated At The Factory Prior To Shipment, So They Are Ready To Use As Soon As You Get Them. You Will Only Need To Calibrate It If You Are Not Going To Use It For A Long Period Of Time. It Is Normal For The Parameters To Jump Around When You Turn On The Product Because The Pen Is Automatically Calibrating And Will Stabilize When You Insert It Into The Water..
Multi-Parameter Functionality: Simultaneously Measure Ph And Tds Levels, Offering Comprehensive Insights Into The Health Of Your Water Sources For Enhanced Peace Of Mind..
Accurate Ph Measurements: Ensure Precision With Our Ph Meter, Providing Reliable Readings Crucial For Maintaining Optimal Conditions In Various Water Environments..
Brand: JiocoVino | Manufacturer: JiocoVino
Dimensions: 7.08 x 1.38 x 1.38 inches | Weight: 0.22 pounds
See On Amazon #3
Apera Instruments AI311 Premium Series PH60 Waterproof pH Pocket Tester Kit, Replaceable Probe, 0.01 pH Accuracy, Lcd display
Asin: B01ENFOIQE | Model: AI311 | PartNumber: AI311 | Ean: 0858718006049 | UPC: 858718006049
Features
- NOTE: A few drops of water are added to the electrode cap before the product leaves the factory. This is to maintain the sensitivity of the electrode. Therefore, when you use it for the first time, it is normal to find water droplets in the electrode cap
- Accuracy: 0.01 pH; range: -2.00 to 16.00 pH, 32 to 122 F (0 to 50 C); Auto. Power-Off: 8 minutes without operation
- Easy 1-3 points auto. calibration, recognizes 5 types of solutions (1.68, 4.00, 7.00, 10.01, 12.46); Auto Temp. Compensation (ATC) ensures accuracy in various temperatures (32-122 F)
- High quality replaceable glass pH probe, suitable for regular water solutions e.g. pools&spas, hydroponics, environmental monitoring, cooling towers, beverage, etc.
- Large LCD with 3 backlit colors (indicating different modes), dual display of temp./pH, and reminders of completed calibrations and stable readings
- The smiley icon indicates stable readings so you won't have to guess when is the right time to record the measurements
- COMPLETE KIT with READY-TO-USE calibration solutions, calibration bottles, storage solutions, AAA batteries, and a lanyard all in a rugged portable case
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Easy 1-3 Points Auto. Calibration, Recognizes 5 Types Of Solutions (1.68, 4.00, 7.00, 10.01, 12.46); Auto Temp. Compensation (Atc) Ensures Accuracy In Various Temperatures (32-122˚F).
Complete Kit With Ready-To-Use Calibration Solutions, Calibration Bottles, Storage Solutions, Aaa Batteries, And A Lanyard All In A Rugged Portable Case.
Large Lcd With 3 Backlit Colors (Indicating Different Modes), Dual Display Of Temp./Ph, And Reminders Of Completed Calibrations And Stable Readings.
The Smiley Icon Indicates Stable Readings So You Won't Have To Guess When Is The Right Time To Record The Measurements.
High Quality Replaceable Glass Ph Probe, Suitable For Regular Water Solutions E.G. Pools&Spas, Hydroponics, Environmental Monitoring, Cooling Towers, Beverage, Etc..
Accuracy: 0.01 Ph; Range: -2.00 To 16.00 Ph, 32 To 122˚F (0 To 50˚C); Auto. Power-Off: 8 Minutes Without Operation.
Brand: Apera Instruments | Manufacturer: Apera Instruments
Dimensions: 1.60 x 7.00 x 1.60 inches | Weight: 0.29 pounds
Warranty: Two-Year limited warranty for the instrument, Six-Month limited warranty for the electrode(s).
See On Amazon #4
Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode
Asin: B004BQFA7M | Model: PH220-C | PartNumber: PH220-C | Ean: 0793950052204 | UPC: 793950052204
Features
- PH220-C Kit to include ATC pH polycarbonate electrode (12 mm diameter) with 39-Inch (1 meter) cable
- Large LCD displays pH or mV and Temperature simultaneously
- Microprocessor provides for Automatic Buffer recognition
- Memory stores 25 readings
- Automatic Temperature Compensation via Pt-100 sensor built into electrode
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Microprocessor Provides For Automatic Buffer Recognition.
Automatic Temperature Compensation Via Pt-100 Sensor Built Into Electrode.
Memory Stores 25 Readings.
Large Lcd Displays Ph Or Mv And Temperature Simultaneously.
Brand: Extech | Manufacturer: Extech Instruments
Dimensions: 4.40 x 3.10 x 1.50 Inches | Weight: 0.60 pounds
Warranty: 1 Year
See On Amazon #5
YINMIK pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture
Asin: B0BDLQM21T | Model: YK-P01B | PartNumber: YK-P01B
Features
- [Large Horizontal Screen Display] Tired of using yellow ones with small vertical reading display? YINMIK YK-P01 pH meter screen is designed for horizontal display, pH and temperature value can be read simultaneously which makes your job easier and more comfortable.
- [Accurate pH Tester with Effective ATC] Built with stainless steel temperature sensor, YK-P01 pH meter has an effective temperature compensation (ATC) function, which ensures the rapid response and accurate test results.
- [Easy Calibration] Supporting 3-point auto calibration, following the instruction manual can easily achieve 4.00, 7.00, 10.01 auto calibration. Don't worry about the calibration solution, you can easily configure up to 500ml of calibration solution for each standard using the calibration powder included in the package. In addition, you can also purchase calibration powder from the YINMIK store on Amazon at an affordable price.
- [More User-friendly Designs] Backlights function ensures you can use the product in a dimly lit working environment. HOLD/TEMP button can be used for reading lock, attribute to this function, the reading will not disappear after the pH meter leaves the test solution.
- [Wide Application] Excellently Use YINMIK PH Meters to measure the pH in your pool and spa; to monitor your indoor garden nutrients in water and soil and Check pH when mixing media for tissue culturing ; to get a decent idea of your mash ph when brewing beer or wine; to monitor your aquarium water conditions and test pH of your koi ponds water; to measure pH of your well water , alkaline tap water and other drinks .
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[Easy Calibration] Supporting 3-Point Auto Calibration, Following The Instruction Manual Can Easily Achieve 4.00, 7.00, 10.01 Auto Calibration. Don't Worry About The Calibration Solution, You Can Easily Configure Up To 500Ml Of Calibration Solution For Each Standard Using The Calibration Powder Included In The Package. In Addition, You Can Also Purchase Calibration Powder From The Yinmik Store On Amazon At An Affordable Price..
[Wide Application] Excellently Use Yinmik Ph Meters To Measure The Ph In Your Pool And Spa; To Monitor Your Indoor Garden Nutrients In Water And Soil And Check Ph When Mixing Media For Tissue Culturing ; To Get A Decent Idea Of Your Mash Ph When Brewing Beer Or Wine; To Monitor Your Aquarium Water Conditions And Test Ph Of Your Koi Ponds Water; To Measure Ph Of Your Well Water , Alkaline Tap Water And Other Drinks ..
[More User-Friendly Designs] Backlights Function Ensures You Can Use The Product In A Dimly Lit Working Environment. Hold/Temp Button Can Be Used For Reading Lock, Attribute To This Function, The Reading Will Not Disappear After The Ph Meter Leaves The Test Solution..
[Accurate Ph Tester With Effective Atc] Built With Stainless Steel Temperature Sensor, Yk-P01 Ph Meter Has An Effective Temperature Compensation (Atc) Function, Which Ensures The Rapid Response And Accurate Test Results..
Brand: YINMIK | Manufacturer: JiNan Huiquan Electronic Co., Ltd
See On Amazon #6
Divolight Water Tester 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
Asin: B0B25DWRG6 | Ean: 0786468412424 | UPC: 786468412424
Features
- Aplication As a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in an aquarium, RO system, spa, or hydroponics. All the environments that need to test PH values can use this tester to get accurate data.
- How to use calibration Place the tester in a calibration solution. Press CAL for 3 seconds to enter the calibration mode, and press in turn to select the powders corresponding to 6.86, 4.00, and 9.18 to complete the calibration.
- Easy to use turn on the switch, place 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-ATC There is no need to care about the temperature of the liquid being measured. The PH meter has an automatic temperature compensation function.
- Mini Size The mini size of the pH meter allows you to easily put it in your pocket, so you can take measurements anytime, anywhere. It can help you to make a pH test anywhere, you just take it to the pool, on a trip, to the beach, camping, etc.
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【Easy To Use】Turn On The Switch, Place 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..
【Mini Size】The Mini Size Of The Ph Meter Allows You To Easily Put It In Your Pocket, So You Can Take Measurements Anytime, Anywhere. It Can Help You To Make A Ph Test Anywhere, You Just Take It To The Pool, On A Trip, To The Beach, Camping, Etc..
【Automatic Temperature Compensation-Atc】There Is No Need To Care About The Temperature Of The Liquid Being Measured. The Ph Meter Has An Automatic Temperature Compensation Function..
【How To Use Calibration】Place The Tester In A Calibration Solution. Press Cal For 3 Seconds To Enter The Calibration Mode, And Press In Turn To Select The Powders Corresponding To 6.86, 4.00, And 9.18 To Complete The Calibration..
Brand: Divolight | Manufacturer: Divolight
See On Amazon #7
Bante 210 Benchtop pH Meter | Lab pH Meter for Routine Measurements, 0.01 pH Accuracy, 3 Points Calibration, Equipped with pH Electrode, Temperature Probe and Buffers
Asin: B09CK71CZ5 | Model: Bante210 | PartNumber: Bante210 | Ean: 0650380343527 | UPC: 650380343527
Features
- Classical benchtop pH meter is equipped with a backlit LCD display.
- 1 to 3 points calibration with automatic buffer recognition.
- Automatic electrode diagnosis shows electrode slope.
- Automatic temperature compensation ensures accurate pH measurement.
- Auto-read and lock the measurement endpoint.
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Automatic Electrode Diagnosis Shows Electrode Slope..
Auto-Read And Lock The Measurement Endpoint..
Automatic Temperature Compensation Ensures Accurate Ph Measurement..
1 To 3 Points Calibration With Automatic Buffer Recognition..
Brand: Bante Instruments | Manufacturer: Bante Instruments
Dimensions: 2.90 x 8.20 x 8.00 inches
See On Amazon #8
Oakton Instruments WD-35634-05 EcoTestr pH1 Waterproof Pocket Tester, 0-14 pH
Asin: B07SMBGPKC | Model: WD-35634-05 | PartNumber: WD-35634-05
Features
- pH range: 0 - 14
- Automatically recognizes pH buffer standards
- Large LCD dual-line display shows pH and temperature readings simultaneously
- Rugged IP67-rated housing is waterproof, dustproof, and floats in water
- Leakproof cap with fill line functions as a sample/calibration and hydrating cup
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Large Lcd Dual-Line Display Shows Ph And Temperature Readings Simultaneously.
Leakproof Cap With Fill Line Functions As A Sample/Calibration And Hydrating Cup.
Rugged Ip67-Rated Housing Is Waterproof, Dustproof, And Floats In Water.
Automatically Recognizes Ph Buffer Standards.
Brand: Oakton | Manufacturer: Oakton
Weight: 0.50 pounds
See On Amazon #9
Bluelab METCOM Combo Meter for pH, Temperature, Conductivity (Nutrient) in Water with Easy Calibration, Digital TDS Tester for Hydroponic System and Indoor Plants
Asin: B003PD2N8Q | Model: METCOM | PartNumber: METCOM | Ean: 0791090254922, 0942102000000, 9421024920036, 0798527618418 | UPC: 798527618418, 942102000000, 791090254922
Features
- Monitor 3 parameters in water: Conductivity (TDS) level to ensure plants get a balanced feed, pH up and down, and temperature with lab quality glass probe; Gereral uses include growing tent, swimming pool, drinking water, and aquarium
- This hydroponics meter has ATC that provides consistent reading regardless of any fluctuations in temperature; pH probe is double junction; Conductivity scales include EC, PPM, and CF
- Combine with Bluelab meters and controllers for full indoor garden nutrients monitoring in water and soil; pH probe requires easy two point calibration; Conductivity and temperature probes come factory calibrated and are ready to use
- Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA batteries, pH probe storage cap, and calibration solution, probe care kit is sold separately
- Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 5-Year Limited Warranty with proof of purchase (6-month warranty for probes)
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Combine With Bluelab Meters And Controllers For Full Indoor Garden Nutrients Monitoring In Water And Soil; Ph Probe Requires Easy Two Point Calibration; Conductivity And Temperature Probes Come Factory Calibrated And Are Ready To Use.
Made In New Zealand And Manufactured By Bluelab, The Industry Leader In Hydroponic Testing Equipment, Built For Growers; 5-Year Limited Warranty With Proof Of Purchase (6-Month Warranty For Probes).
Other Features: Auto Off Function, Low Battery Indicator, Units For Temperature; Kit Includes: Aaa Batteries, Ph Probe Storage Cap, And Calibration Solution, Probe Care Kit Is Sold Separately.
This Hydroponics Meter Has Atc That Provides Consistent Reading Regardless Of Any Fluctuations In Temperature; Ph Probe Is Double Junction; Conductivity Scales Include Ec, Ppm, And Cf.
Brand: bluelab | Manufacturer: Bluelab Corporation Limited - Import (NZ)
Dimensions: 1.49 x 5.70 x 3.00 inches | Weight: 0.33 Pounds
Warranty: Five year free repair or replacement guarantee. 6 months for the ph probe
See On Amazon #10
YINMIK Food pH Meter with Extra pH Replaceable Probe,Digital pH Tester for Sourdough and Bread,Food pH Tester for Meat,Canning,Cheese,Solid Samples, Soft Soil and Water
Asin: B0BMG2TJCQ
Features
- Buy 1 pH Meter Get 1 More New pH Probe: YINMIK Digital pH Tester come with an extra new pH calibrate probe, which not only save money ,but also save time. in case the original probe is accidentally damaged. With calibration for the replacement, you can have a brand-new pH tester again. Greatly extend the life of the meter.
- Digital pH Tester with Stable Reading: More chips for more stable reading, with two times quantity than other products, there is no need to worry about the reading all over the place. Built with ATC system, whether it's a hot summer day or a cold winter day, you'll always get accurate measurements. What's more exciting is that the protective cap of the tester contains a wet sponge soaked in KCL solution, making the spear probe always moist, and that gives the tester more durable life.
- pH Meter for Sourdough Breadmaking: With proprietary spear pH probe, YINMIK food pH meter is great for managing sourdough fermentation. You can use it to check the pH of your sourdough bread dough during the bulk fermentation step.
- pH Meter for Fermenting Sauce: If you are committed to making delicious sausages, salami, cheese, sushi rice, canned jam, fermented sauces, pepper sauce or salsa, you need to do the pH testing job carefully. YINMIK pH tester is essential tool with 0-14 pH range , which meet all your requirement perfectly.
- Digital pH Meter for Meat: With the unique Spear Probe the pH meter can easily test the pH of the meat. YINMIK digital pH Tester is small and compact;convenient for easy on-site testing.Just cut a piece of meat and stick the spear tip into the sample, waiting for the reading to be stable, then you can get the accurate measurement.
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🍞Ph Meter For Sourdough Breadmaking: With Proprietary Spear Ph Probe, Yinmik Food Ph Meter Is Great For Managing Sourdough Fermentation. You Can Use It To Check The Ph Of Your Sourdough Bread Dough During The Bulk Fermentation Step..
🥩 Digital Ph Meter For Meat: With The Unique Spear Probe The Ph Meter Can Easily Test The Ph Of The Meat. Yinmik Digital Ph Tester Is Small And Compact;Convenient For Easy On-Site Testing.Just Cut A Piece Of Meat And Stick The Spear Tip Into The Sample, Waiting For The Reading To Be Stable, Then You Can Get The Accurate Measurement..
🍣 Ph Meter For Fermenting Sauce: If You Are Committed To Making Delicious Sausages, Salami, Cheese, Sushi Rice, Canned Jam, Fermented Sauces, Pepper Sauce Or Salsa, You Need To Do The Ph Testing Job Carefully. Yinmik Ph Tester Is Essential Tool With 0-14 Ph Range , Which Meet All Your Requirement Perfectly..
🍕 Digital Ph Tester With Stable Reading: More Chips For More Stable Reading, With Two Times Quantity Than Other Products, There Is No Need To Worry About The Reading All Over The Place. Built With Atc System, Whether It's A Hot Summer Day Or A Cold Winter Day, You'll Always Get Accurate Measurements. What's More Exciting Is That The Protective Cap Of The Tester Contains A Wet Sponge Soaked In Kcl Solution, Making The Spear Probe Always Moist, And That Gives The Tester More Durable Life..
Brand: YINMIK | Manufacturer: JiNan Huiquan Electronic Co., Ltd
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