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pH Controller with Temperature Compensation, Dual Relay Digital pH Monitor, Professional pH Meter for Hydroponic System and Indoor Plant Grow, Aquarium, Farm Garden

Asin: B0CPPXZ37X   |   Model: TK402PLUS   |   PartNumber: TK402PLUS


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Data Display Function : Hydroponics Digital Tester Auto Display Max/Min/Avg Data Upon Powering On,It Also Includes A Chart Display For Tracking The Status Of Ph And Temperature Over The Past 3 Days.,The Lcd Display For Comprehensive Data Display..
Automatic Ph Monitor : Professional Ph Meter Accurate Ph Measurement With Automatically Introduces Ph-Adjusting Substances To Achieve Desired Ph Level, And Ph Monitor Can Full Garden Nutrient Monitoring In Water..
Dual Relay Output : Ph Controller Has Dual Relay Output For Easy Automatically Switching Between Ph Up And Ph Down Modes,Plug And Play Operation For Hassle-Free Use..
Temperature Compensation : High-Precision Ph Sensor With Temperature Compensation Switchable Temperature Unit For Convenience.Ph Meter Can Eliminates Ph Fluctuations For Stable And Worry-Free Ph Management..

Features

  • DIGITAL PH CONTROLLER : pH Controller Precise and dependable pH measurement and control for various aqueous solutions,monitor control for your pH up and down in water to maximize your grow and ensure plants get a balanced feed.
  • TEMPERATURE COMPENSATION : High-precision pH sensor with temperature compensation Switchable temperature unit for convenience.pH Meter can Eliminates pH fluctuations for stable and worry-free pH management.
  • DATA DISPLAY FUNCTION : Hydroponics digital tester Auto display Max/Min/Avg data upon powering on,It also includes a chart display for tracking the status of pH and temperature over the past 3 days.,the LCD display for comprehensive data display.
  • DUAL RELAY OUTPUT : pH Controller has Dual relay output for easy automatically switching between pH UP and pH DOWN modes,Plug and play operation for hassle-free use.
  • AUTOMATIC pH MONITOR : Professional pH Meter Accurate pH measurement with Automatically introduces pH-adjusting substances to achieve desired pH level, and pH Monitor can full garden nutrient monitoring in water.
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Brand: TEKCOPLUS   |   Manufacturer: Tekcoplus Ltd

Dimensions: 3.00 x 7.00 x 4.00 inches   |   Weight: 0.50 pounds

Amazon Price: $235.90 | as of 05/13/2024 (8:57pm pst) *DETAILS
Availability: In Stock

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Similar To pH Controller with Temperature Compensation

  #1

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
  • See more on Amazon...

Brand: VIVOSUN   |   Manufacturer: VIVOSUN

Weight: 0.24 pounds

Amazon Price: $9.95 | as of 05/13/2024 (8:57pm pst) *DETAILS

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  #2

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
  • See more on Amazon...

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 (8:57pm pst) *DETAILS
List Price: $66.00

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  #3

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.
  • See more on Amazon...

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

Amazon Price: $11.99 | as of 05/13/2024 (8:57pm pst) *DETAILS
List Price: $12.99

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  #4

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 Β±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.
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Brand: Extenuating Threads   |   Manufacturer: Extenuating Threads

Amazon Price: $22.99 | as of 05/13/2024 (8:57pm pst) *DETAILS

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  #5

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 (8:57pm pst) *DETAILS

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  #6

Bluelab pH Pen Meter and Probe Care Kit pH with Calibration Supplies, Storage Solution & Brush, Reliable Digital Tester for pH, Temperature in Soil and Solutions, Optimal Plant Health and Yield

Asin: B0CCXMNGST   |   Model: BPNCPH01   |   PartNumber: BPNCPH01   |   Ean: 9421024923013

Comprehensive Care Kit: The Bluelab Probe Care Kit Ph Includes Everything You Need To Maintain Your Ph Pen, Including Probe Care Instructions, 18 Ml Single-Use Bluelab Solution Sachets For Calibration (Two Each Of Ph 7.0, Ph 4.0, Kcl Solutions), And Three Plastic Cups For Mixing Solutions..
Optimize Plant Health: The Bluelab Ph Pen And Care Kit Offer A Complete Solution For Ph Testing And Management, Helping You Create The Best Conditions For Your Indoor Plants Or Hydroponics, Leading To Improved Plant Health And Greater Yields. Ideal For Various Uses, Including Growing Tents, Swimming Pools, Drinking Water, Aquariums, Fish Tanks, And Brewing.
Maintains Probe Integrity: The Kit Includes A Ph Probe Cleaner And A Specially Designed Toothbrush For Cleaning The Delicate Ph Probe, Ensuring Accurate Readings And Preventing Residue Build-Up..
Temperature Consistent & Durable: This Hydroponics Tester Features Atc, Providing Consistent Readings Regardless Of Any Temperature Fluctuations. It Also Reminds You When Calibration Is Due. Boasting A Durable Design, It's Built For Repeated Use & Is Fully Waterproof, Even Floating In Solutions. With An Auto-Off Feature And A Low Battery Indicator, This Ph Pen Extends Battery Life And Alerts You When It's Time For A Battery Replacement. The Pen Comes Ready-To-Use With A Aaa Battery Included..

Features

  • Reliable & Easy-to-Use: The Bluelab pH Pen is waterproof, features a backlit LCD for easy reading in any light, and automatically adjusts for temperature changes. Accurately measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with a lab-quality glass probe. The pen's double junction electrode has a longer lifespan compared to standard probes due to less contamination. It's more accurate and reliable than comparable pens, test strips, drops, and more.
  • Temperature Consistent & Durable: This hydroponics tester features ATC, providing consistent readings regardless of any temperature fluctuations. It also reminds you when calibration is due. Boasting a durable design, it's built for repeated use & is fully waterproof, even floating in solutions. With an auto-off feature and a low battery indicator, this pH pen extends battery life and alerts you when it's time for a battery replacement. The pen comes ready-to-use with a AAA battery included.
  • Comprehensive Care Kit: The Bluelab Probe Care Kit pH includes everything you need to maintain your pH pen, including probe care instructions, 18 ml single-use Bluelab Solution Sachets for calibration (two each of pH 7.0, pH 4.0, KCl solutions), and three plastic cups for mixing solutions.
  • Maintains Probe Integrity: The kit includes a pH Probe Cleaner and a specially designed toothbrush for cleaning the delicate pH probe, ensuring accurate readings and preventing residue build-up.
  • Optimize Plant Health: The Bluelab pH Pen and Care Kit offer a complete solution for pH testing and management, helping you create the best conditions for your indoor plants or hydroponics, leading to improved plant health and greater yields. Ideal for various uses, including growing tents, swimming pools, drinking water, aquariums, fish tanks, and brewing
  • See more on Amazon...

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

Dimensions: 8.27 x 6.10 x 3.74 Inches

Amazon Price: $119.99 | as of 05/13/2024 (8:57pm pst) *DETAILS
List Price: $149.99 | Used Price: $110.28

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  #7

TRZ 4-in-1 Antifreeze Refractometer Ethylene Glycol, Propylene Glycol in Antifreeze Freezing Point Temperature and Concentration, AdBlue, DEF and Industrial Battery Fluid

Asin: B073Q2LSG9   |   Model: RHA-100ATC   |   PartNumber: RHA-100ATC   |   Ean: 0747100926976   |   UPC: 747100926976

Propylene Glycol: -60Β°F-32Β°F 0-63% Vol.
Battery Sg: 1.100-1.400Sg.
Adblue: Urea Concentration 30% - 35%.
Ethylene Glycol: -84Β°F-32Β°F 0-70% Vol.

Features

  • The models have only one unit system: F. With the indication of the percentage we may know the freezing point of either ethylene glycol or propylene glycol based cooling systems. And they can also be used to test the concentration of ethylene glycol or propylene glycol in antifreeze Fluids.
  • Ethylene Glycol: -84 F-32 F 0-70% VOL
  • Propylene Glycol: -60 F-32 F 0-63% VOL
  • AdBlue: urea concentration 30% - 35%
  • Battery SG: 1.100-1.400sg
  • See more on Amazon...

Brand: TRZ   |   Manufacturer: Hanstronik

Weight: 0.35 pounds

Amazon Price: $21.90 | as of 05/13/2024 (8:57pm pst) *DETAILS
List Price: $30.00

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  #8

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 (8:57pm pst) *DETAILS
List Price: $105.00

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  #9

eSeasonGear SALT-3000 Meter, Digital Salinity PPM Temperature Tester for Salt Water Pool and Koi Fish Pond

Asin: B019E82RPO   |   Ean: 0647608367410   |   UPC: 647608367410

Salt Range: 0-9990 Ppm; Temperature Range: 0-55 Β°C Or 32-130 Β°F; Not Waterproof ( Please Buy The Salt-3050 If You Need A Waterproof Salt Meter)..
*** Will Not Work For Sea/Marine/Salt Water Fish Tank Salt Level Testing *** Will Not Work For Food Salt Level Testing! *** Will Not Work For Any Other Application!.
*** Works Only For Salt Water Pool And Koi Fish Pond Salt Level Testing..
Built-In Atc Sensor For Automatic Temperature Compensation; Built-In Salt (Nacl) Conversion Factor For Meter Calibration.

Features

  • Precalibrated at 3000 ppm salt (NaCl) at 25 C / 77 F
  • Built-in ATC sensor for automatic temperature compensation; Built-in salt (NaCl) conversion factor for meter calibration
  • Salt Range: 0-9990 ppm; Temperature Range: 0-55 C or 32-130 F; Not waterproof ( please buy the SALT-3050 if you need a waterproof salt meter).
  • *** Works ONLY for Salt Water Pool and Koi Fish Pond Salt level testing.
  • *** Will NOT work for Sea/Marine/Salt Water Fish Tank Salt level testing *** Will NOT work for Food salt level testing! *** Will NOT work for any other application!
  • See more on Amazon...

Brand: eSeasonGear   |   Manufacturer: eSeasongear

Warranty: 1 year manufactuer

Amazon Price: $21.99 | as of 05/13/2024 (8:57pm pst) *DETAILS

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  #10

Bluelab PROBPH pH Probe for Water, Replacement Electrode for Meter, Monitor, and Controller with Easy Calibration, Tool for Hydroponic System and Indoor Plant Grow

Asin: B005AXSNP6   |   Model: BLU24102   |   PartNumber: BLU24102   |   Ean: 0798527518558, 0942102000000, 0791090254939, 9421024920043   |   UPC: 942102000000, 791090254939, 798527518558

Double Junction Probe 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.
Supplied By Bluelab, The Industry Leader In Hydroponic Testing Equipment, Built For Growers; 6-Month Limited Warranty With Proof Of Purchase.
Combine With Bluelab Tester, Meter And Other Controllers For Full Garden Nutrinets Monitoring In Water And Soil; Kit Includes: Cable, Probe Holder, Storage Cap, Bnc Connector, Probe Care Kit Is Sold Separately.
2 Meter / 6.56 Foot Standard Cable, Easy Calibration, Fully Waterproof Including Cable Joint, Easy To Clean And Maintain.

Features

  • Measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment and is used with meters; General uses include growing tent, reservoir, water tank, and hydroponics
  • 2 meter / 6.56 foot standard cable, easy calibration, fully waterproof including cable joint, easy to clean and maintain
  • Double junction probe 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 Bluelab tester, meter and other controllers for full garden nutrinets monitoring in water and soil; KIT INCLUDES: Cable, probe holder, storage cap, BNC connector, probe care kit is sold separately
  • Supplied by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 6-Month Limited Warranty with proof of purchase
  • See more on Amazon...

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

Dimensions: 0.86 x 6.10 x 0.86 inches   |   Weight: 0.06 pounds

Warranty: Six month free repair or replacement guarantee

Amazon Price: $84.00 | as of 05/13/2024 (8:57pm pst) *DETAILS

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  #11

AC Infinity Hydroponic Meter PRO Kit, High Precision Digital pH Pen with 0.01 pH Accuracy and Interchangeable Probe, All-in-One Temp Salinity EC TDS pH Meter, Water Hydroponic Gardens Aquariums Pools

Asin: B0CLQWNSMP   |   Ean: 0819137024212   |   UPC: 819137024212

Replaceable Sensor Probe With Sensitive Glass Membrane Delivers Instant Ph Readings With Pinpoint Accuracy..
Includes Kcl, 4.00 & 7.00 Solutions With 12.88 Ms & 1413 Μs Solutions For Lab-Grade Precision..
Ip-67 Rated To Be Sealed From High-Volume Moisture, Dust, And Sand; Can Also Withstand High Levels Of Heat..
Measures Acidity, Alkalinity, Ec, Tds, Temp, And Salinity Of Water For Gardens, Aquariums, Pools, And More..

Features

  • Hydroponic pH reader for water quality assessment to help monitor and maintain proper solution levels.
  • Measures acidity, alkalinity, EC, TDS, temp, and salinity 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.
  • Includes KCL, 4.00 & 7.00 solutions with 12.88 mS & 1413 S solutions for lab-grade precision.
  • See more on Amazon...

Brand: AC Infinity   |   Manufacturer: AC Infinity

Amazon Price: $149.00 | as of 05/13/2024 (8:57pm pst) *DETAILS

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  #12

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: B094NCQDX9   |   Model: ILEE   |   PartNumber: ILEE   |   Ean: 0761770870759   |   UPC: 761770870759

【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

  • 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.
  • See more on Amazon...

Brand: Ruolan   |   Manufacturer: Ruolan

Amazon Price: $9.99 | as of 05/13/2024 (8:57pm pst) *DETAILS
List Price: $11.99

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  #13

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 (8:57pm pst) *DETAILS

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  #14

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 (8:57pm pst) *DETAILS
Used Price: $187.11

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  #15

Extech PH100 ExStik pH Waterproof Meter

Asin: B00023RYQ8   |   Model: PH100   |   PartNumber: PH100   |   Ean: 0793950051009, 4016138346039, 0723434132528   |   UPC: 723434132528, 793950051009

Renew Feature Tells You When It And' Time To Replace Your Ph Electrode.
Includes Meter, Protective Sensor Cap, Sample Cup, 4 Sr44 Button Batteries And 1 48 Inch (1.2 Meter ) Neck Strap.
Cal Feature Tells You When It And Time To Recalibrate Your Meter.
Lcd Display Shows Ph From 0.00 To 14.00, Temperature And Bargraph Of Trends In Acidity Or Alkalinity; Device Stores And Recalls Up To 15 Labeled Readings.

Features

  • Flat surface pH electrode is waterproof and rugged enough to withstand harsh environments
  • LCD display shows pH from 0.00 to 14.00, temperature and bargraph of trends in acidity or alkalinity; device stores and recalls up to 15 labeled readings
  • RENEW feature tells you when it and' time to replace your pH electrode
  • CAL feature tells you when it and time to recalibrate your meter
  • Includes meter, protective sensor cap, sample cup, 4 SR44 button batteries and 1 48 Inch (1.2 meter ) neck strap
  • See more on Amazon...

Brand: Extech   |   Manufacturer: Extech Instruments

Dimensions: 1.40 x 6.80 x 1.60 inches   |   Weight: 0.24 pounds

Warranty: 1 year (meter only)

Amazon Price: $139.99 | as of 05/13/2024 (8:57pm pst) *DETAILS
Used Price: $60.87

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  #16

APERA INSTRUMENTS AI316 Premium Series PC60 5-in-1 Waterproof pH/EC (Conductivity) /TDS (ppm) /Salinity (ppt) /Temp. Multi-Parameter Pocket Tester Kit

Asin: B01ENFOIKA   |   Model: AI316   |   PartNumber: AI316   |   Ean: 0858718006094   |   UPC: 858718006094

When The Smiley Face Icon Stays On Screen, It's 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 Portable Carrying Case.
Large Clear Lcd Screen With 3 Backlit Color (Indicating 3 Different Modes), Dual Display Of Temp. + Ph/Ec/Tds/Salinity, And Icons Of Completed Calibrations And Stable Readings.
Replaceable Multi-Parameter Probe With Easy Installation.

Features

  • Measures pH/EC/TDS (ppm)/Salinity/Temp. in a quick and professional manner
  • Replaceable multi-parameter probe with easy installation
  • When the smiley face icon stays on screen, it's the right time to record the measurements.
  • LARGE Clear LCD screen with 3 backlit color (indicating 3 different modes), dual display of temp. + pH/EC/TDS/Salinity, and icons of completed calibrations and stable readings
  • Complete kit with ready-to-use calibration solutions, calibration bottles, storage solutions, AAA batteries, and a lanyard all in a portable carrying 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: $148.75 | as of 05/13/2024 (8:57pm pst) *DETAILS

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  #17

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

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.

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)
  • See more on Amazon...

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

Amazon Price: $239.90 | as of 05/13/2024 (8:57pm pst) *DETAILS
Used Price: $198.07

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  #18

UIUZMAR pH Meter for Water pH Tester for Plant Water pH Temp Meter with ATC Check pH Level for Hydroponics Gardening DWC Swimming Pool Fish Tanks RO System Beer Brewing Drinking Water Well Water

Asin: B0C5WNL3GZ

[Ph Reader For Homebrewer] The Tester Helps To Dial In The Perfect Ph That Improve You Home Brew. Works Great To Determine Mash Ph And Monitor The Progress Of Brew, Excellent Ph Kit For Kombucha Brewing, Beer, Make Wine, Beverages, Coffee..
[Highly Accurate Ph Meter] 0.1 Resolution, Stable Performance, The Reading Not Jumping All Around. The Build Quality Of This Ph Meter Is Much Better Than Other Meters, The Screen Is Brighter Which Makes It Easier To Read It..
[Aquarium Necessity Ph Kit] Great For Measuring Freshwater Fish Tanks, Reef Aquariums, Saltwater Tanks Water Quality. Just Turn It On, Dip It In The Water And Shake It Around A Bit, Then It Gives Startlingly Accurate And Consistent Results..
[Quick Results For Ph And Temp] It’S Well-Known That Balancing Ph Is Essential To A Healthy And Clean Swimming Pool. Uiuzmar Tester Use The Upgraded Chip And The Reading Is Extremely Fast And Accurate. A Good Way To Monitor The Swimming Pool Hot Tubs And Saps..

Features

  • [Great to Monitor pH Levels] Test and adjust the pH in water, to make sure giving the proper pH to the plants growing. Check pH of the nutrient solutions, this meter guarantees you have good nutrient mix within range for optimal growth. Wonderful tester for checking home hydroponics, plant watering solutions, indoor garden, DWC setup.
  • [Quick Results for pH and Temp] It s well-known that balancing pH is essential to a healthy and clean swimming pool. UIUZMAR tester use the upgraded chip and the reading is extremely fast and accurate. A good way to monitor the swimming pool hot tubs and saps.
  • [pH Reader for Homebrewer] The tester helps to dial in the perfect pH that improve you home brew. Works great to determine mash pH and monitor the progress of brew, excellent pH kit for kombucha brewing, beer, make wine, beverages, coffee.
  • [Aquarium Necessity pH kit] Great for measuring freshwater fish tanks, reef aquariums, saltwater tanks water quality. Just turn it on, dip it in the water and shake it around a bit, then it gives startlingly accurate and consistent results.
  • [Highly Accurate pH Meter] 0.1 resolution, stable performance, the reading not jumping all around. The build quality of this pH meter is much better than other meters, the screen is brighter which makes it easier to read it.
  • See more on Amazon...

Brand: UIUZMAR   |   Manufacturer: Jinan Runjie Electronic Technology co., Ltd.

Amazon Price: $9.95 | as of 05/13/2024 (8:57pm pst) *DETAILS

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  #19

2 in 1 Temperature pH Monitor Meter Tester Sensor Test Kit 0~14 pH Automatic Calibration BNC Electrode Probe for Hydroponic ph Aquarium Meter Water Lab Food Drinking Water pH of Saltwater/Seawater

Asin: B08SJ7XFBY   |   Model: TK295PLUS   |   PartNumber: TK295PLUS   |   Ean: 0713072686217   |   UPC: 713072686217

πŸ’§[Simple Calibration] That Water Ph Meter Has Three Kinds Of Ph Buffer Powder Are Included For Conditions Requiring Recalibration, Such As Long Period Of Inactivity.When The Reading Is Stable And There Is No Operation, The Meter Will Automatically Save The Calibration Data..
πŸ’§[Wide Application] You Can Use This Ph Meter & Temperature Tool To Monitor The Ph And Temperature Of Any Type Of Water May It Be In Your Aquarium, Swimming Pool, Spa, Laboratories, Hospitals, Hydroponics, Agricultural, Industrial, And Also Field Water Analysis Procedure..
πŸ’§[Power ] The Ph Meter Display Is Powered By An Alkaline 4 X Aa Battery. After About 5 Minutes, It Will Go Into Power Saving Mode. Thus, It Can Have At Least 3 Months Of Battery Life..
πŸ’§[Automatic Temperature] This Water Monitor Temperature Meter Has Built-In Automatic Temperature Compensation System (Atc) Which Can Accurately Determine The Ph Value Of The Sample At Any Water Temperature..

Features

  • [Accurate Test] The Ph Meter With a sensitive electrode sensor ph tester with 0-14.0 measuring range could read accurate pH level quickly and easily. This accurate pH tester Kit (0.01 Resolution) is so accurate that it could test accurately within 0.01 pH. Enclosed with detailed clear manual will show you how to use it.
  • [Automatic Temperature] This Water Monitor Temperature meter has built-in automatic temperature compensation system (ATC) which can accurately determine the PH value of the sample at any water temperature.
  • [Simple Calibration] That Water Ph Meter has Three kinds of pH buffer powder are included for conditions requiring recalibration, such as long period of inactivity.When the reading is stable and there is no operation, the meter will automatically save the calibration data.
  • [Power ] The pH Meter display is powered by an alkaline 4 x AA battery. After about 5 minutes, it will go into power saving mode. Thus, it can have at least 3 months of battery life.
  • [Wide application] You can use this Ph Meter & Temperature tool to monitor the pH and Temperature of any type of water may it be in your aquarium, swimming pool, spa, laboratories, hospitals, hydroponics, agricultural, industrial, and also field water analysis procedure.
  • See more on Amazon...

Brand: TEKCOPLUS   |   Manufacturer: TekcoPlus Ltd

Dimensions: 7.09 x 2.36 x 5.91 inches

Amazon Price: $36.99 | as of 05/13/2024 (8:57pm pst) *DETAILS

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  #20

VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, 0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium

Asin: B08227NGWJ   |   Model: PH-002   |   PartNumber: PH-002

Automatic Temperature Compensation: With Atc Function, Vivosun 4-In-1 Ph Meter Solve The Inaccurate Measuring Problem Caused By The Change Of Liquid Temperature; Easy To Get A Reliable, Stable Reading.
Wide Application: Ideal For Household And Laboratory Testing Applications; Buy One For Drinking Water, Beer, Kombucha Testing; Good For Aquariums And Hydroponics Using, Too.
Easy To Use: After Calibration, Put The Sensor Into The Solution You Want To Test, And Get The Data Immediately; Before Another Testing, Wash The Probe Carefully; Or You May Get A Inaccurate Reading.
High Accuracy: With High Sensitive Probe, You Can Quickly Read The Results; Wide Measurement Range And High Resolution Guarantee That You Can Measure Different Kinds Of Liquids.

Features

  • 4-in-1 Mode: With VIVOSUN 4-in-1 PH tester, you can accurately measure PH, TDS, EC and Temp value; Know water quality clearly to ensure your family members' health
  • High Accuracy: With high sensitive probe, you can quickly read the results; Wide measurement range and high resolution guarantee that you can measure different kinds of liquids
  • Automatic Temperature Compensation: With ATC function, VIVOSUN 4-in-1 pH meter solve the inaccurate measuring problem caused by the change of liquid temperature; Easy to get a reliable, stable reading
  • Easy to Use: After calibration, put the sensor into the solution you want to test, and get the data immediately; Before another testing, wash the probe carefully; Or you may get a inaccurate reading
  • Wide Application: Ideal for household and laboratory testing applications; Buy one for drinking water, beer, kombucha testing; Good for aquariums and hydroponics using, too
  • See more on Amazon...

Brand: VIVOSUN   |   Manufacturer: VIVOSUN

Dimensions: 7.20 x 1.50 x 1.50 inches   |   Weight: 0.22 pounds

Amazon Price: $25.99 | as of 05/13/2024 (8:57pm pst) *DETAILS
List Price: $29.99

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