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Extech PH90 Waterproof PH Meter

Asin: B01LOSEL3I   |   Model: PH90   |   PartNumber: PH90   |   Ean: 0793950150900   |   UPC: 793950150900


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2 Or 3 Point Calibration Automatically Recognizes Buffer Solutions (Order Ph Buffers Separately).
Automatic Temperature Compensation.
Pts (Percent Of Slope) Tells You When It's Time To Replace Your Electrode (Below 70% Or Above 130%).
Simultaneous Display Of Ph And Temperature.

Features

  • Rugged replaceable flat surface pH electrode for quick on-the-spot pH measurements
  • Simultaneous display of pH and Temperature
  • 2 or 3 point calibration automatically recognizes buffer solutions (order pH buffers separately)
  • PTS (percent of slope) tells you when it's time to replace your electrode (below 70% or above 130%)
  • Automatic Temperature Compensation
  • See more on Amazon...

Brand: Extech   |   Manufacturer: Extech

Dimensions: 1.40 x 6.70 x 1.40 inches   |   Weight: 0.18 Pounds

Amazon Price: $91.99 | as of 05/13/2024 (10:12pm pst) *DETAILS
Availability: In Stock

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Similar To Extech PH90 Waterproof PH Meter

  #1

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

Asin: B08HLXBBK4   |   Ean: 0761770870742   |   UPC: 761770870742

【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..
【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..
【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..
【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..

Features

  • A friendly reminder: Regularly cleaning your Ph meter electrode is crucial for ensuring accurate data. Contamination of the electrode can lead to unstable measurements. Please use the appropriate cleaning solution. If you have any questions, feel free to reach out to our customer service.
  • 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.
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Brand: Ruolan   |   Manufacturer: Ruolan

Amazon Price: $6.99 | as of 05/13/2024 (10:12pm pst) *DETAILS
List Price: $11.99

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  #2

VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, UL Certified

Asin: B01M5IASHD   |   Model: 4316344538   |   PartNumber: 4316344538   |   Ean: 0714119465581   |   UPC: 714119465581

Features: Pocket Size, Lightweight, Backlit Function, High Quality.
What You Get: Vivosun Ph Meter, User Manual, 2 X 1.5V Button Cells (Built In), 3 X Ph Buffer Powders.
Atc Function: With Automatic Temperature Compensation (Atc), Adjust To Water Temperature And Give Ph Reading Almost Instantly.
Easy Calibration: Advanced Technology Makes The Test Result Fast And Accurate; Lcd Screen Makes Reading Clearly.

Features

  • Application: Ideal for residential or commercial use, water, pool, spas, liquid food, laboratory, aquaculture and hydroponics
  • Easy Calibration: Advanced technology makes the test result fast and accurate; LCD screen makes reading clearly
  • Features: Pocket size, lightweight, backlit function, high quality
  • ATC Function: With Automatic Temperature Compensation (ATC), adjust to water temperature and give pH reading almost instantly
  • What You Get: VIVOSUN pH meter, user manual, 2 x 1.5V button cells (built in), 3 x pH buffer powders
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Brand: VIVOSUN   |   Manufacturer: VIVOSUN

Weight: 0.24 Pounds

Amazon Price: $9.95 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #3

APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy

Asin: B01ENFOHN8   |   Model: PH20   |   PartNumber: PH20   |   Ean: 0858718006339   |   UPC: 858718006339

Comes In A Rugged Carrying Case With Ph 4&7 Buffers And A Lanyard.
Up To 2000 Hours' Continuous Operation, Powered By Aaa Batteries.
Auto Recognition Of Stable Values Improves Consistency, So You Don't Have To Guess When To Manually Hold Measurement.
Backed By Apera Quality Ph Sensor With Low Impedance, Ensuring High Response Rate.

Features

  • Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F)
  • Backed by Apera quality pH sensor with low impedance, ensuring high response rate
  • Comes in a rugged carrying case with pH 4&7 buffers and a lanyard
  • Auto recognition of stable values improves consistency, so you don't have to guess when to manually hold measurement
  • Up to 2000 hours' continuous operation, powered by AAA batteries
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Brand: Apera Instruments   |   Manufacturer: Apera Instruments

Dimensions: 1.18 x 7.01 x 1.61 inches   |   Weight: 0.24 Pounds

Warranty: Two-Year limited warranty for the instrument, Six-Month limited warranty for the electrode(s).

Amazon Price: $49.00 | as of 05/13/2024 (10:12pm pst) *DETAILS
List Price: $66.00

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  #4

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

【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..

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.
  • See more on Amazon...

Brand: Divolight   |   Manufacturer: Divolight

Amazon Price: $15.00 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #5

YINMIK YK-P01 pH Tester Digital pH Meter for Water Hydroponics, Accurate pH Temp Meter with ATC for Pool, Spa, Hot Tub, Indoor Plants, Drinking Water, Wine Beer Home Brewing, Aquarium

Asin: B0BDLRJY62   |   Model: YK-P01G   |   PartNumber: YK-P01G

[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..
[More User-Friendly Designs] Backlights 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..
[Easy Calibration For Yinmik Ph Tester] 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 ..

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
  • [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 .
  • [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 for YINMIK pH Tester] 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 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.
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Brand: YINMIK   |   Manufacturer: JiNan Huiquan Electronic Co., Ltd

Amazon Price: $11.99 | as of 05/13/2024 (10:12pm pst) *DETAILS
List Price: $12.99

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  #6

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

Asin: B0D12L41WH   |   Model: ph-02   |   PartNumber: ph-02   |   Ean: 0616421903419   |   UPC: 616421903419

💡 [𝑨𝑼𝑻𝑶𝑴𝑨𝑻𝑰𝑪 𝑻𝑬𝑴𝑷𝑬𝑹𝑨𝑻𝑼𝑹𝑬 𝑪𝑶𝑴𝑷𝑬𝑵𝑺𝑨𝑻𝑰𝑶𝑵 𝑷𝑯 𝑷𝑬𝑵]: No More Need To Take Care About The Temperature Of Testing Liquid. The Digital Ph Meter Is Equipped With An Auto Temperature Compensation Function (Built-In Atc) That Adjusts To Water Temperatures And Water Quality. The Water Ph Tester Can Accurately Determine The Ph Value Of The Sample At Any Temperature In A Range Of 0 °C - 60 °C (32 °F - 140 °F)..
💡[𝑷𝑯 𝑾𝑨𝑻𝑬𝑹 𝑻𝑬𝑺𝑻𝑬𝑹 𝑪𝑶𝑴𝑷𝑳𝑬𝑻𝑬 𝑨𝑪𝑪𝑬𝑺𝑺𝑶𝑹𝑰𝑬𝑺]: Come With 1X Ph Meter, 1X User Manual, 2X 1.5V Lr44 Button Cells(Built-In), 3X Ph Buffer Powders. The Digital Ph Water Tester Enclosed Detailed Manual Will Show You How To Get The Best Accurate And Stable Reading..
💡[𝑬𝑨𝑺𝒀 𝑻𝑶 𝑼𝑺𝑬 𝑾𝑨𝑻𝑬𝑹 𝑷𝑯 𝑻𝑬𝑺𝑻𝑬𝑹]: Just Remove The Protective Cap And Immerse The Digital Ph Meter Electrode In The Solution And Press The Button To Be Measured. Beats The Heck Out Of Trying To See The Colors Of A Litmus Strip. When This Water Ph Tester Is A Long Period Of Inactivity Or After Frequent Use, You Can Calibrate The Tester With An Auto-Calibration Button For Proper Calibration..
💡 [𝑨𝑼𝑻𝑶𝑴𝑨𝑻𝑰𝑪 𝑪𝑨𝑳𝑰𝑩𝑹𝑨𝑻𝑰𝑶𝑵 𝑾𝑨𝑻𝑬𝑹 𝑴𝑬𝑻𝑬𝑹]: Digital Ph Meter Has An Automatic Calibration Function That Can Be Adjusted According To Water Temperature And Quality, And The Ph Reading Can Be Obtained By Waiting A Few Seconds In The Testing. You Can Also Calibrate The Digital Ph Meter With The One-Touch Button “Cal” Using Calibration Buffer Powder..

Features

  • [ ]: This digital PH meter with Built-in a sensitive electrode sensor, simply press "ON" and the result of the PH will appear on the digital ph tester screen in a few seconds. Measuring the full PH range from 0.00 to 14.00 with an accuracy of 0.01. This digital PH meter ensures a true reading for your application.
  • [ ]: Digital PH meter has an automatic calibration function that can be adjusted according to water temperature and quality, and the PH reading can be obtained by waiting a few seconds in the testing. You can also calibrate the digital ph meter with the one-touch button CAL using Calibration Buffer Powder.
  • [ ]: No more need to take care about the temperature of testing liquid. The digital PH meter is equipped with an auto temperature compensation function (built-in ATC) that adjusts to water temperatures and water quality. The water ph tester can accurately determine the PH value of the sample at any temperature in a range of 0 C - 60 C (32 F - 140 F).
  • [ ]: Just remove the protective cap and immerse the digital PH meter electrode in the solution and press the button to be measured. Beats the heck out of trying to see the colors of a litmus strip. When this water PH tester is a long period of inactivity or after frequent use, you can calibrate the tester with an auto-calibration button for proper calibration.
  • [ ]: Come with 1x PH meter, 1x user manual, 2x 1.5V LR44 button cells(built-in), 3x PH Buffer Powders. The digital PH water tester enclosed detailed manual will show you how to get the best accurate and stable reading.
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Manufacturer: SIUYEGANG

Amazon Price: $9.99 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #7

2024 Newest PH Meter for Water pH Tester Digital pH Pen, Daplibo 0.01 High Accuracy pH Reader pH Level Tester for Water Hydroponics, Household Drinking, Home Brewing, Pool and Aquarium

Asin: B0BYZXZR4B   |   Model: DA-PH-BL   |   PartNumber: DA-PH-BL

✅Easy Calibration: Supporting 3-Point Auto Calibration, Following The Instruction Manual Can Easily Achieve 4.00, 6.86, 9.18 Auto Calibration..
✅Customer Satisfaction: We Stand Behind Our Products And Will Always Focus On Your Satisfaction. If You Don't Love Our Products, Please Don't Hesitate To Contact Us..
✅Auto-Off: Ph Water Tester Automatically Shuts Off After 5 Minutes Of Non-Use To Maximize Battery Life..
✅What You Get: Digital Ph Meter, User Manual, 2 X 1.5V Button Cells (Built In), 3 X Calibration Powders..
✅Atc Function: Automatic Temperature Compensation (Atc) For Accurate Readings In Fluctuating Temperatures..
✅Wide Application: Ideal For Swimming Pool, Drinking Water, Aquarium, Fish Tank, Growing Tent, And Brewing..

Features

  • Accurate & Reliable: High-accuracy algorithm chip and lab quality glass probe ensure accurate and fast response. Measures 0 ~ 14 pH range with a high 0.01 pH resolution.
  • Wide Application: Ideal for swimming pool, drinking water, aquarium, fish tank, growing tent, and brewing.
  • Easy Calibration: Supporting 3-point auto calibration, following the instruction manual can easily achieve 4.00, 6.86, 9.18 auto calibration.
  • ATC Function: Automatic Temperature Compensation (ATC) for accurate readings in fluctuating temperatures.
  • Auto-off: PH water tester automatically shuts off after 5 minutes of non-use to maximize battery life.
  • What You Get: Digital pH meter, user manual, 2 x 1.5V button cells (built in), 3 x calibration powders.
  • Customer Satisfaction: We stand behind our products and will always focus on your satisfaction. If you don't love our products, please don't hesitate to contact us.
  • See more on Amazon...

Brand: Daplibo   |   Manufacturer: Daplibo

Dimensions: 1.10 x 6.30 x 2.10 inches

Amazon Price: $4.99 | as of 05/13/2024 (10:12pm pst) *DETAILS
List Price: $6.99

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  #8

PmoYoKo Digital pH/TDS Meter with ATC pH Tester, 3 in 1 pH TDS Temp 0.01 Resolution High Accuracy pH Tester with LCD Backlit, TDS Meter pH Meter for Water, Wine, Pool, Hydroponics and Aquariums

Asin: B08RD488NP   |   Model: EZ-9901   |   PartNumber: EZ-9901   |   Ean: 0692041265106, 0692041265113, 0692041265243   |   UPC: 692041265243, 692041265113, 692041265106

【High Accuracy Ph Meter For Water】0.01 Resolution High-Accuracy Algorithm Chip And Electrode Of Our Tds Meter Digital Ph Meter Ensure Accurate And Fast Response. Green Backlit Lcd Design Guarantees That You Can Read The Measuring Results In Any Condition. One-Button Lock Reading Function Helps Lock Reading Even If The Tds Meter Is Taken Out Of The Sample!.
【How To Calibrate The Ph Meter/Tds Meter?】 1. Add Ph4.01/Ph6.86/Ph9.18 Buffer Powder Into Water And Stir It. 2. Press The On/Off Button And Adjust To Ph Mode. Put The Electrode Into Ph4.00/Ph6.86/Ph9.18 Standard Solution And Wait 5~10 Seconds. 3. Press And Hold The Mode/Cal Button And Release After 6 Seconds; Wait Ph4.00/Ph6.86/Ph9.18 Flash 3 Times Till Readings Are No Longer Flashing, Finish The Ph Calibration..
【Tips】 For Better Using Experience, We Recommend To Soak The Tds Meter Digital Water Tester In Clear Water For 5 Minutes Before Starting Calibration After Receive The Product. Because It May Cause Inaccurate Readings If Customer Immediate Use For The First Time..
【Ph Meter To Improve Water Quality】This Ph/Tds Meter Can Help You Find Out Quality Water Value. Water With Equal Ph, Tds Levels Are Perfect For People's Daily Needs For Drinking Water. For Plants And Aquaculture Animals, They Can Grow More Fast And Health If They Drink Good Quality Ph, Tds Value Of The Water Test By This Ph Meter..
【Pocket Size Ph Meter For Water】 You Can Use This Small Pocket Size But Powerful Ph Meter Device To Measure Your Aquarium, Pool, Pond In A Garden, Bath Tub To Test The Levels Of Ph Value. The Digital Ph Meter Can Also Be Used To Measure Drinking Water, Ro System, Spa, Soap Mixtures, Wine, Beer Or Any Other Liquids..
【Automatic Temperature Compensation Digital Ph Meter】No Longer Need To Pay Attention To The Temperature Of Testing Liquid, Ph Meter Can Accurately Determine The Ph Value Of The Sample In The Temperature Range Of 32°F-140°F(0°C-60°C), So As To Solve The Inaccurate Problem Caused By Changing The Liquid Temperature..
【Automatic Calibration Ph Tester】With High Sensitive Glass Probe, You Can Get A Full Measurement Range Of 0-14Ph. This Ph Meter Uses A 3-Point Calibration Method To Calibrate The Electrode To Solutions With Ph 4.01, Ph 6.86, And Ph 9.18 Ph Powder. You Can Calibrate Effortlessly To Ensure The Accuracy Of Your Measurements..

Features

  • 3-in-1 pH Meter pH meter has a three-in-one function, which can measure PH, TDS and temperature with high precision at the same time. All-round measurement of water quality to ensure healthy water quality.
  • Automatic Calibration pH Tester With high sensitive glass probe, you can get a full measurement range of 0-14pH. This pH meter uses a 3-point calibration method to calibrate the electrode to solutions with pH 4.01, pH 6.86, and pH 9.18 pH powder. You can calibrate effortlessly to ensure the accuracy of your measurements.
  • High Accuracy pH Meter for Water 0.01 Resolution High-accuracy algorithm chip and electrode of our TDS meter digital pH meter ensure accurate and fast response. Green Backlit LCD Design guarantees that you can read the measuring results in any condition. One-button lock reading function helps lock reading even if the tds Meter is taken out of the sample!
  • Automatic Temperature Compensation Digital pH Meter No longer need to pay attention to the temperature of testing liquid, pH meter can accurately determine the pH value of the sample in the temperature range of 32 F-140 F(0 C-60 C), so as to solve the inaccurate problem caused by changing the liquid temperature.
  • pH Meter to Improve Water Quality This pH/TDS meter can help you find out quality water value. Water with equal pH, TDS levels are perfect for people's daily needs for drinking water. For plants and aquaculture animals, they can grow more fast and health if they drink good quality pH, TDS value of the water test by this pH meter.
  • Pocket Size pH Meter for Water You can use this small pocket size but powerful pH meter device to measure your aquarium, pool, pond in a garden, bath tub to test the levels of pH value. The digital ph meter can also be used to measure drinking water, RO System, spa, soap mixtures, wine, beer or any other liquids.
  • How to calibrate the pH Meter/TDS Meter? 1. Add pH4.01/pH6.86/pH9.18 buffer powder into water and stir it. 2. Press the ON/OFF button and adjust to pH mode. Put the electrode into pH4.00/pH6.86/pH9.18 standard solution and wait 5~10 seconds. 3. Press and hold the MODE/CAL button and release after 6 seconds; wait pH4.00/pH6.86/pH9.18 flash 3 times till readings are no longer flashing, finish the pH calibration.
  • Tips For better using experience, we recommend to soak the tds meter digital water tester in clear water for 5 minutes before starting calibration after receive the product. Because it may cause inaccurate readings if customer immediate use for the first time.
  • See more on Amazon...

Brand: PmoYoKo   |   Manufacturer: PmoYoKo

Dimensions: 7.20 x 1.38 x 1.38 inches

Amazon Price: $24.59 | as of 05/13/2024 (10:12pm pst) *DETAILS
List Price: $33.99

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  #9

PH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack

Asin: B08S2YS52F   |   Ean: 0716782353172   |   UPC: 716782353172

Accurate & Reliable - These Testers Can Test Quickly And Accurately Within ±0.01 Ph. It Only Takes A Few Seconds To Show Accurate And Stable Reading For The Result To Appear On Screen..
Widely Application - These Meters Are Designed Small And Convenient. Ph Meter And Td&Ec Meter Can Test Ph Balance, Ideal For Testing Drinking Water, Swimming Pools, Aquarium, Spas, Hydroponics, Food And More. Soil Tester Is Applicable To Plants, Garden, Lawn And Farm Such As Rice/Vegetables/Flowers Etc..
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 Screen. Soil Test Kit Just Need To Insert The Probes Into The Soil About 4-6 Inches, And Wait For About 10 Seconds To Read The Intuitive Data. No Battery Required..
Functions - The Digital Ph Pen Is Equipped With Auto Temperature Compensation Function. Tds Meter Has Lock & Auto Shut Off Function(Kindly Remind : This Meter Can't Test Sea Water.). Pushing The Button, It Can Display The Data About Water Purity Level On The Screen In Ppm (Parts Per Million). The Soil Meter Can Test Soil Ph To Help You Control The Ph Level In Soil. (Note: This Tester Is Designed For Testing Soil Only.).

Features

  • Super value - 1 PH Meter(yellow) +1 TDS & EC Meter (blue)+1soil tester kit (green). Total is 3 PCS.
  • Functions - The digital pH pen is equipped with auto temperature compensation function. TDS meter has lock & auto shut off function(Kindly remind : This meter can't test sea water.). Pushing the button, it can display the data about water purity level on the screen in PPM (parts per million). The soil meter can test soil pH to help you control the PH level in soil. (Note: this tester is designed for testing soil ONLY.)
  • Accurate & reliable - these testers can test quickly and accurately within 0.01 pH. It only takes a few seconds to show accurate and stable reading for the result to appear on 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 screen. Soil test kit just need to insert the probes into the soil about 4-6 inches, and wait for about 10 seconds to read the intuitive data. No battery required.
  • Widely application - these meters are designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food and more. Soil tester is applicable to plants, garden, lawn and farm such as rice/vegetables/flowers etc.
  • See more on Amazon...

Brand: Extenuating Threads   |   Manufacturer: Extenuating Threads

Amazon Price: $22.99 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #10

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

Asin: B09FK73QKC   |   Model: 06N   |   PartNumber: 06N

Easy To Carry: Pocket Size, Lightweight, Handheld Design For Portability And Convenience.
Widely Used: Ideal For Household Or Commercial Use, Water, Pool, Spas, Liquid Food, Laboratory, Aquaculture And Hydroponics.
Lcd Digital Display: Easy To Use No Matter In The Day And Night Environment, And Accurate Measurement And Clear Display Results.
Easy To Calibrate: Press Cal For 5 Seconds To Enter The Calibration Mode, Press In Turn To Select The Powders Corresponding To 6.86, 4.01, And 9.18 To Complete The Calibration.

Features

  • High Accuarcy: 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
  • Easy to Calibrate: Press CAL for 5 seconds to enter the calibration mode, press in turn to select the powders corresponding to 6.86, 4.01, and 9.18 to complete the calibration
  • Easy to Carry: Pocket size, lightweight, handheld design for portability and convenience
  • LCD Digital Display: Easy to use no matter in the day and night environment, and accurate measurement and clear display results
  • Widely Used: Ideal for Household or commercial use, water, pool, spas, liquid food, laboratory, aquaculture and hydroponics
  • See more on Amazon...

Brand: VIVOSUN   |   Manufacturer: VIVOSUN

Weight: 0.10 Kilograms

Amazon Price: $12.99 ($12.99 / 100 g) | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #11

bluelab pH Pen-Digital pH Tester - Reliable & Accurate for High Yield Crops - Hand-Held Meter - Measures pH & Temperature in Solutions and Soil Solutions - Optimize Plant Health & Performance,White

Asin: B005POOJHG   |   Model: PENPH   |   PartNumber: PENPH   |   Ean: 9421024920234   |   UPC: 706842510010, 715706332132

Double Junction Electrode Has A Longer Lifespan Compared To Standard Probes Due To Less Contamination And Is More Accurate And Reliable Than Comparable Pens, Test Strips, Drops, And More.
If Probe Is Dry, Soak In Kcl Solution For 24 Hours, Kcl Solution Is Sold Separately; Made In New Zealand, And Manufactured By Bluelab, The Industry Leader In Hydroponic Testing Equipment; 1-Year Limited Warranty With Proof Of Purchase.
Fully Waterproof - Not Just Water Resistant; Automatic Temperature Compensation For Accurate Readings Everywhere.
Other Features: Auto Off Function, Low Battery Indicator, Units For Temperature; Kit Includes: Aaa Battery, Lanyard, And Calibration Solution.
Combine With Ppm Meters For Full Indoor Garden Nutrients Monitoring In Water And Soil;.
This Hydroponics Tester Has Atc That Provides Consistent Reading Regardless Of Any Fluctuations In Temperature; Calibration Reminder; Durable Design For Repeated Uses; Fully Waterproof And Floats In Solutions.

Features

  • Measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with lab quality glass probe; General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing.Operating temperature : 0 - 50 C, 32 - 122 F.
  • This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Calibration reminder; Durable design for repeated uses; Fully waterproof and floats in solutions
  • Double junction electrode has a longer lifespan compared to standard probes due to less contamination and is more accurate and reliable than comparable pens, test strips, drops, and more
  • Combine with ppm meters for full indoor garden nutrients monitoring in water and soil;
  • Fully waterproof - not just water resistant; Automatic temperature compensation for accurate readings everywhere
  • Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, lanyard, and calibration solution
  • IF PROBE IS DRY, SOAK IN KCL SOLUTION FOR 24 HOURS, KCL SOLUTION IS SOLD SEPARATELY; Made in New Zealand, and manufactured by Bluelab, the industry leader in hydroponic testing equipment; 1-Year Limited Warranty with proof of purchase
  • See more on Amazon...

Brand: bluelab   |   Manufacturer: Bluelab Corporation Limited - Import (NZ)

Dimensions: 0.98 x 8.00 x 2.16 inches   |   Weight: 0.27 Pounds

Amazon Price: $109.99 | as of 05/13/2024 (10:12pm pst) *DETAILS
Used Price: $72.26

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  #12

YINMIK PH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof DWC PH and EC PPM Water Tester with Backlit for Nutrients Growing, Indoor Garden, Home Brewing, Pool, Aquarium

Asin: B0BFQ254XY   |   Model: YK-4   |   PartNumber: YK-4

{Multiple Uses-Ph Tester:} Multiparameter Meters Can Test Ph, Ec, Tds Levels And Temperature Of Ph Up And Down In Hydroponics To Know Your Water Is In The Perfect Range For Maximum Nutrient Uptake. Widely Used In Dwc Hydroponics System, Ro/Di Water, Drinking Water, Tap Water, Beer, Wine, Kombucha, Milk, Home Brewing, Pool, Aquarium, Reef Tank, Hot Tub, Aquaculture, Spas, Fish Tank And Urine..
{No Worries Of Ph Ppm Meter}: For Yk-4 Replacement Ph Probe; It Is Available At Yinmik Store, Save Your Maintenance Cost; For Calibration, You Can Find Ph 4.00 7.00 10.01 Calibration Solution And Calibration Powder In Yinmik Store; If You Need To Calibrate Ec Later, You Can Come To Yinmik Store To Choose Ec 1413Μs/Cm And 12.88Ms/Cm Calibration Solution.
{Ph Ec Meter With Stable And Reliable Reading:} The Additional Chip Makes The Ph Reading More Stable (Reduce The Interference Of Mobile Phones And Other Items On The Instrument), And The Automatic Temperature Compensation (32 To 122 ℉) Keeps The Reading Consistent..
{Easy To Calibrate-Ph Meter:} Automatic Ph Calibration. Supports 3-Point Ph Cal At 7.00, 4.00, 10.01. Comes With 2 Sets Of Ph Meter Calibration Powders (4&7&10) For Your Calibration Needs, (Ec And Tds Meters Are Pre-Calibrated). {Easy To Read:} The Large Screen Display With Green Backlight Helps To Read The Ph Tds Ec Meter At Odd Angles And In Low Light. Press The {Hold/Temp} Key To Lock The Reading, Which Helps To Easily Record Readings..

Features

  • {Multiparameter pH EC TDS Temp Meters:} Grower s good aid. YK-4 Pen Meter can measure pH, EC (Electrical conductivity), TDS (total dissolved solids), don t need others, just press {MODE/CAL} key to switch readings of pH, EC ( S/cm / mS/cm), TDS (ppm).
  • {Easy to Calibrate-pH Meter:} Automatic pH calibration. Supports 3-point pH CAL at 7.00, 4.00, 10.01. Comes with 2 sets of pH meter calibration powders (4&7&10) for your calibration needs, (EC and tds meters are pre-calibrated). {Easy to Read:} The large screen display with green Backlight helps to read the pH tds ec meter at odd angles and in low light. Press the {HOLD/TEMP} key to lock the reading, which helps to easily record readings.
  • {Multiple Uses-pH Tester:} Multiparameter Meters can test pH, EC, tds levels and temperature of pH up and down in hydroponics to know your water is in the perfect range for maximum nutrient uptake. Widely used in DWC hydroponics system, RO/DI water, drinking water, tap water, beer, wine, kombucha, milk, home brewing, pool, aquarium, reef tank, hot tub, aquaculture, Spas, fish tank and urine.
  • {pH EC Meter with Stable and Reliable Reading:} The additional chip makes the pH reading more stable (Reduce the interference of mobile phones and other items on the instrument), and the automatic temperature compensation (32 to 122 ) keeps the reading consistent.
  • {No Worries of pH PPM Meter}: For YK-4 replacement pH Probe; it is available at YINMIK Store, save your maintenance cost; For Calibration, you can find pH 4.00 7.00 10.01 Calibration solution and calibration powder in YINMIK Store; If you need to calibrate EC later, You can come to YINMIK Store to choose EC 1413 S/cm and 12.88mS/cm calibration solution
  • See more on Amazon...

Brand: YINMIK   |   Manufacturer: JiNan Huiquan Electronic Co., Ltd

Amazon Price: $18.99 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #13

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

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.

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
  • See more on Amazon...

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).

Amazon Price: $78.90 | as of 05/13/2024 (10:12pm pst) *DETAILS
List Price: $105.00

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  #14

YINMIK Digital pH Meter for Food, pH Probe for Sourdough and Bread Dough, Checking The pH of Fermenting Sausages and Salami, Waterproof pH Tester for Solid and Liquid Soft Soil Sample

Asin: B0BC2ZFVVY   |   Model: YK-2S   |   PartNumber: YK-2S

🌭Nice Ph Meter For Cosmetics: With Spear Probe The Ph Meter Works Great For Checking The Ph Of The Cosmetics And Lotions. There Is No Need Making Slurries Before The Ph Testing, Just Stick The Spear Tip Into Your Sample, Waiting For The Reading To Be Stable, Then You Got The Accurate Measurement.
🧈Easy Calibrated Ph Meter: The Yinmik Ph Meter Has 3 Point Auto-Calibration Function, Every Customer Could Complete The Calibration According To The User Manual. We Also Offered 6 Bags Of Buffer Solution Powder In The Product Package, Which Could Be Used For Long Time..
🥩Stable And Accurate Ph Tester Food: 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..
🍛Food Ph Tester For Fermenting: 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 0.00-14.00 Ph Range And ±0.1 Accuracy, Which Meet All Your Requirement Perfectly..

Features

  • pH Meter for Sourdough Making: 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.
  • Food pH tester for Fermenting: 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 0.00-14.00 pH range and 0.1 accuracy, which meet all your requirement perfectly.
  • Nice pH Meter for Cosmetics: With Spear Probe the pH meter works great for checking the pH of the cosmetics and lotions. There is no need making slurries before the pH testing, just stick the spear tip into your sample, waiting for the reading to be stable, then you got the accurate measurement
  • Stable and Accurate pH Tester Food: 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.
  • Easy Calibrated pH Meter: The YINMIK pH meter has 3 point auto-calibration function, every customer could complete the calibration according to the user manual. We also offered 6 bags of buffer solution powder in the product package, which could be used for long time.
  • See more on Amazon...

Brand: YINMIK   |   Manufacturer: JiNan Huiquan Electronic Co., Ltd

Amazon Price: $41.99 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #15

VIVOSUN 3-in-1 Digital pH Meter with ATC, 0.1 pH Accuracy Water Quality Tester, 0-14.0 pH Measurement Range for Hydroponics, Household Drinking, Pool and Aquarium

Asin: B08228CNGT   |   Model: PH-001   |   PartNumber: PH-001

High Accuracy: Highly Sensitive Probe Gives You A Full Measurement Range Of 0-14 Ph, 0.01 Ph Resolution; Ph Tester Digital Green Backlit Display Ensures You Can Read The Measuring Results Under Any Conditions.
Multiple Uses: Pocket-Sized And Multi-Functional, The Vivosun Ph Tester Is Ideal For Daily Use, To Add To Water Testing Kits For Drinking Water, Or As A Gift For Family And Friends.
Automatic Temperature Compensation: With The Vivosun Ph Meter’S Accurate Atc, Ph / Tds / Ec / Temp Function Can Accurately Read Sample Values Across A Broad Temperature Range Of 32 °F-140 °F; Solve The Problem Of Inaccurate Measurements Caused By Changes In Liquid Temperature.
Automatic Calibration: Featuring Three-Point Calibration, The Vivosun Ph Pen Can Automatically Identify Calibration Solutions Of Ph 4.00, Ph 6.86 And Ph 9.18.

Features

  • 3 Modes in 1: With the VIVOSUN 3-in-1 pH meter, you can accurately measure pH, TDS and temperature values to discover your water quality and ensure your family s health
  • Automatic Calibration: Featuring three-point calibration, the VIVOSUN pH pen can automatically identify calibration solutions of pH 4.00, pH 6.86 and pH 9.18
  • High Accuracy: Highly sensitive probe gives you a full measurement range of 0-14 pH, 0.01 pH resolution; pH tester digital green backlit display ensures you can read the measuring results under any conditions
  • Automatic Temperature Compensation: With the VIVOSUN pH meter s accurate ATC, pH / TDS / EC / temp function can accurately read sample values across a broad temperature range of 32 F-140 F; Solve the problem of inaccurate measurements caused by changes in liquid temperature
  • Multiple Uses: Pocket-sized and multi-functional, the VIVOSUN pH tester is ideal for daily use, to add to water testing kits for drinking water, or as a gift for family and friends
  • See more on Amazon...

Brand: VIVOSUN   |   Manufacturer: VIVOSUN

Dimensions: 7.20 x 1.50 x 1.50 inches

Amazon Price: $25.99 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #16

AC Infinity pH Meter PRO Kit, High Precision Digital pH Pen with 0.01 pH Accuracy and Interchangeable Probe, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools

Asin: B0CLQYLW44   |   Ean: 0819137023987   |   UPC: 819137023987

Replaceable Sensor Probe With Sensitive Glass Membrane Delivers Instant Ph Readings With Pinpoint Accuracy..
Lab-Grade Test Kit Includes Ready-To-Use Kcl, 4.00, 7.00 & 10.01 Solutions For Long-Lasting Precision..
Ip-67 Rated To Be Sealed From High-Volume Moisture, Dust, And Sand; Can Also Withstand High Levels Of Heat..
Measures The Acidity, Alkalinity, And Temperature Of Water For Gardens, Aquariums, Pools, And More..

Features

  • Advanced pH reader for water quality assessment designed to help monitor and maintain proper pH levels.
  • Measures the acidity, alkalinity, and temperature of water for gardens, aquariums, pools, and more.
  • Replaceable sensor probe with sensitive glass membrane delivers instant pH readings with pinpoint accuracy.
  • IP-67 rated to be sealed from high-volume moisture, dust, and sand; can also withstand high levels of heat.
  • Lab-grade test kit includes ready-to-use KCL, 4.00, 7.00 & 10.01 solutions for long-lasting precision.
  • See more on Amazon...

Brand: AC Infinity   |   Manufacturer: AC Infinity

Amazon Price: $79.99 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #17

Milwaukee Instruments MW102 PH and Temperature Meter

Asin: B001DTNDME   |   Model: MW102   |   PartNumber: MW102   |   Ean: 0810666003129   |   UPC: 810666003129

Supplied Complete With A Ma911b/1 Ph Electrode.
9V Battery Included.
Includes Ph 4.01 And Ph 7.01 20 Ml Sachet Of Calibration Solution.

Features

  • Ideal for anyone working on a low budget but still requiring fast and reliable measurements
  • Includes ph 4.01 and ph 7.01 20 ml sachet of calibration solution
  • Supplied complete with a ma911b/1 ph electrode
  • 9V battery included
  • See more on Amazon...

Brand: Milwaukee   |   Manufacturer: Milwaukee

Dimensions: 10.00 x 5.00 x 10.00 inches

Amazon Price: $120.99 | as of 05/13/2024 (10:12pm pst) *DETAILS
Used Price: $187.11

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  #18

pH Meter for Water, Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range, Portable pH Test Kit for Household Drinking, Pool, Aquarium, Fish Tank, Batteries Included

Asin: B0CTMM6GMZ   |   Model: ph-02   |   PartNumber: ph-02   |   Ean: 0762221886886   |   UPC: 762221886886

Large Lcd Makes The Reading More Clear And Easier, Stable The Value In 4–5 Seconds. This Ph Water Meter Is Economical And Suitable For Various Industries Which Need Ph Testing..
Measure Range: 0.00-14.00Ph, Resolution: 0.01Ph, Accuracy:±0.01Ph, Package: 1×Ph Meter, 3×Calibration Solution (Ph4.00, Ph6.86, Ph9.18), 2×1.5V Lr44 Batteries (Including, Installed),1×User Manual (English)..
Automatic Temperature Compensation(Atc) --The Temperature Sensor Directly Contacts The Measured Liquid, And Can Be Converted And Corrected By Itself To Reduce Errors Caused By Temperature Differences, Making The Measure Results More Accurate And Faster..
Automatic Calibration -- Put This Portable Ph Tester In The Calibration Solution, And Press The “Cal” Button To Automatically Identify The Calibration Solution, And Complete The Calibration In 5 Seconds. The Calibration Procedure Is Very Simple..

Features

  • Easy to use -- Portable design with high precision. This digital pH meter is suitable for testing PH value of drinking water, pool, aquariums, spas, hydroponics, food, wine, brewing, milk, Cosmetics, chemical, metallurgical, environmental protection, pharmaceutical, biochemical, and other solutions for pH value monitoring.
  • Automatic calibration -- Put this portable pH tester in the calibration solution, and press the CAL button to automatically identify the calibration solution, and complete the calibration in 5 seconds. The calibration procedure is very simple.
  • Large LCD makes the reading more clear and easier, stable the value in 4 5 seconds. This pH water meter is economical and suitable for various industries which need pH testing.
  • Automatic Temperature Compensation(ATC) --The temperature sensor directly contacts the measured liquid, and can be converted and corrected by itself to reduce errors caused by temperature differences, making the measure results more accurate and faster.
  • Measure range: 0.00-14.00pH, Resolution: 0.01pH, Accuracy: 0.01pH, package: 1 pH meter, 3 calibration solution (pH4.00, pH6.86, pH9.18), 2 1.5V LR44 batteries (including, installed),1 User Manual (English).
  • See more on Amazon...

Brand: Phueut   |   Manufacturer: Jinan Huiquan Electronic Co., Ltd.

Dimensions: 6.08 x 1.81 x 0.81 inches

Amazon Price: $6.99 | as of 05/13/2024 (10:12pm pst) *DETAILS

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  #19

HM Digital PH-80 pH Meter Waterproof PH80 Tester HydroTester

Asin: B078XJQ6HM   |   Model: 4334822627   |   PartNumber: 4334822627   |   Ean: 0647608368806   |   UPC: 647608368806

Water Resistant.
Simultaneous Temperature Display.
One-Touch Automatic Digital Calibration.

Features

  • Measures pH and Temperature
  • One-touch automatic digital calibration
  • Water resistant
  • Simultaneous temperature display
  • See more on Amazon...

Brand: HM Digital   |   Manufacturer: HM Digital

Amazon Price: $27.50 | as of 05/13/2024 (10:12pm pst) *DETAILS
List Price: $34.99

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  #20

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

Asin: B0085WOIMQ   |   Model: HI 98103   |   PartNumber: HI 98103   |   Ean: 0793573428684, 0701748849578, 0791090254915   |   UPC: 701748849578, 791090254915, 793573428684

Single-Line Lcd Display Screen For Ease Of Viewing.
Low Power Demand For Extended Battery Life.
Replaceable Electrode With Screw Connector To Extend Meter Life.
Manual Two-Point Calibration Through Trimmers For Custom Calibration.

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
  • See more on Amazon...

First Available: 05/15/2017

Brand: Hanna Instruments   |   Manufacturer: Hanna Instruments

Dimensions: 1.40 x 8.30 x 2.60 inches   |   Weight: 0.22 Pounds

Amazon Price: $39.58 | as of 05/13/2024 (10:12pm pst) *DETAILS
List Price: $59.99

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