Category Archives: pH

Milliard Food Grade Citric Acid – pH Adjustment & Cleaning

Milliard Citric Acid 1.88 LB - 100% Pure Food Grade Non-GMO Project Verified, Bonus Scoop and User Guide

Milliard Citric Acid

More Info
Highlighted Features
  • The fine granular NON-GMO citric acid is a kitchen essential used in preserving, flavoring, and cleaning completely; preserves the Vitamin C content of a food product.
  • Adds an acidic or sour taste to meat, candy, soft drinks, and ice cream. It keeps fruits and vegetables fresh and food flavorful. Perfect for craft making, candy making, pH adjustment, water softening, and more!
  • Perfect for bath bombs, used as the main ingredient along with backing soda (sodium bicarbonate) to make the bath bombs fizz away!!
  • Helps in sprouting, canning, drying or freezing, bread making, conserving, and jarring. Can also be used as a natural cleaning agent.
  • Packed in our NEW durable resealable stand up bag which allows for long and safe storage. Available in 1, 2, 5, 10 & 50 pounds
Learn More

From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

Used for adjusting mash pH and by some for cleaning

If you’re using this to adjust mash pH, I highly recommend an accurate gram scale

Milliard Citric Acid 1.88 LB – 100% Pure Food Grade Non-GMO Project Verified, Bonus Scoop and User Guide – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Compare: Citric Acid – via MoreBeer, similar but not identical

Milliard Citric Acid...image
Milliard Citric Acid 5 Pound - 100% Pure Food Grade Non-GMO Project Verified (5 Pound)
$24.99 ($0.31 / Ounce)
Milliard Citric Acid...image
Milliard Citric Acid - 100% Pure Food Grade Non-GMO Project Verified (4 Ounce)
$6.99 -$2 $4.99
Milliard Citric Acid...image
Milliard Citric Acid 1 Pound - 100% Pure Food Grade Non-GMO Project Verified (1 Pound)
$10.99 ($0.69 / Ounce)
Milliard Citric Acid...image
Milliard Citric Acid 1.88 LB - 100% Pure Food Grade Non-GMO Project Verified, Bonus Scoop and User Guide

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Inkbird 4 in 1 Digital pH Meter, .01 Resolution

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof and EC PPM Water Tester with Backlight for Laboratory, Nutrients Growing, Household Drinking, Pool, Aquarium

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter

More Info
Highlighted Features
  • ⭐【4-in-1 Mode】With INKBIRDPLUS 4-in-1 pH tester, you can accurately measure pH, TDS(ppm), EC(μS/cm / mS/cm), and temp value, and know water quality clearly to ensure your family member's health.
  • ⭐【High Accuracy】With the highly sensitive probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution, and the pH meter uses a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. You can calibrate effortlessly to ensure the accuracy of your measurements.
  • ⭐【Automatic Temperature Compensation】With the ATC function, the 4-in-1 pH meter solves the inaccurate measuring problem caused by the change of liquid temperature; Backlit LCD Design guarantees that you can read the measuring results in any condition, easily 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 test, wash the probe carefully; Or you may get an inaccurate reading.
  • ⭐【Wide Application】Ideal for household and laboratory testing applications, for drinking water, beer, and kombucha testing, and good for aquariums, ponds in a garden, bathtub, and swimming pool use, too.
  • ⭐【Special Note】The digital pH meter includes 1.5V*4 (LR44) batteries, these are for one-time use and cannot be charged. It needs to be replaced when it is used up. And if want to keep the tip of the pH meter wet, you can use potassium chloride on the market.
  • ⭐【Calibration instructions】Currently only pH calibration powder, EC and TDS standard solutions are not included, so only pH calibration, calibration powder + distilled water stirring is the calibration solution.
Learn More

 

  • pH Meter: You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.
  • TDS Meter: TDS meters can are helpful for brewing if you’re using a RO filter or if you purchase RO (reverse osmosis) water for brewing.  If you’re using an RO filter a TDS meter tells you how effective your filter is and can help you know if your filters need to be replaced.  If you buy RO water, a TDS meter can let you know what you’re getting as some water processors add minerals back for flavor.  A TDS meter will allow you to make sure you’re getting what you want.
  • Thermometer: You can use a thermometer to… measure temperature. 🙂

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof and EC PPM Water Tester with Backlight for Laboratory, Nutrients Growing, Household Drinking, Pool, Aquarium – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Dr Meter High Accuracy, Backlit pH Meter

Dr.meter Digital Water pH Meter, 0.01 Resolution High Accuracy PH Testing Pen with Backlit and Data Hold, 0-14pH Measurement Range Water Quality Tester for Hydroponics, Pool, Aquarium, Brewing

Dr.meter Digital Water pH Meter, 0.01 Resolution High Accuracy PH Testing Pen with Backlit and Data Hold, 0-14pH Measurement Range Water Quality Tester for Hydroponics, Pool, Aquarium, Brewing

More Info
Highlighted Features
  • BEFORE USE: Put the included potassium chloride powder into 20ml of pure water and mix well. Then put the probe into the solution for 24 hours, take it out and clean the residual solution on the surface of the sensitive bulb. Now, you can start to calibrate. (Note: If the sponge is wet enough, please skip this step.)
  • DURING USE: If there is inaccurate calibration, repeat the step of 'Before Use'. If using your own potassium chloride powder, prepare the solution by adding 61.5g of KCL into 250ml of water. Then, put the probe into the solution for 24 hours, take it out and clean the residual solution on the surface of the sensitive bulb. Now, you can start to calibrate.
  • AFTER USE: To ensure the activity of the sensitive bulb, add a drop of newly prepared potassium chloride solution into the sponge inside the probe cover. Also, to better maintain the activity of the sensitive bulb, add the solution to the sponge every two months.
  • ▶ 【Notification】Calibrate once per week if you often test solution of PH 10, or once per half month for neutral solutions. The 250ml calibration solution for multiple uses (10ml or so each time). Then rinse the electrode with pure water before next test. Rinse and rest 3-5 min before conversing from strong acid to strong alkaline and vice versa.
  • ▶ 【Clear Digital Display with Alerts】 Tired of squinting at a small screen to get your readings? Enjoy this PH meter's large, backlit LCD screen that displays the information in an intuitive layout so you can still see even in low visibility situations. When the PH value is lower than 3.5 or higher than 12.5, the white digital display will change to red and flash to alert you.
  • ▶ 【Automatic Calibration】 We make your job faster and easier than ever with this convenient PH tester! With the 3-point calibration procedures, your PH testing device will automatically identify the calibration solutions to give you your reading in a snap.
  • ▶ 【Automatic Temperature Compensation】 Temperature can affect reading levels, our PH meter's automatic temperature compensation can ensure that you're getting the best possible reading. Unlike other PH meters that only have a range of 0-50 degree, ours has a even better range of 0-70 degree, so you can test with confidence in any environment.
  • ▶ 【User Friendly】 You can easily replace the 2 AAA batteries when it's time, and you can also activate the 15-minute auto-off functionality to save battery. Plus, it even comes with a storage case to keep it safe and protected when you're on the go.
Learn More

 

You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.

Dr.meter Digital Water pH Meter, 0.01 Resolution High Accuracy PH Testing Pen with Backlit and Data Hold, 0-14pH Measurement Range Water Quality Tester for Hydroponics, Pool, Aquarium, Brewing – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

pH Meter AND TDS Meter Combo

pH Meter and TDS, EC, Temperature Meter (Accuracy: pH: ±0.1, TDS: ±2-5%, EC: ±2-5%, Temp.: ±0.1°C) | for Water, Hydroponics, Aquariums, Pools & Spas, Soil, Brewing, Aquaculture, Kombucha, etc.

pH Meter and TDS, EC, Temperature Meter (Accuracy: pH: ±0.1, TDS: ±2-5%, EC: ±2-5%, Temp.: ±0.1°C) | for Water, Hydroponics, Aquariums, Pools & Spas, Soil, Brewing, Aquaculture, Kombucha,

More Info
Highlighted Features
  • This product contains one pH meter, one TDS/EC/Temperature meter, an instruction manual, and one pack each of pH calibration buffers 4.00, 6.86, and 9.18
  • ACCURACY - pH Meter: ±0.1 pH, TDS Meter: ±2-5% PPM (500 scale), EC Meter: ±2-5% μS/cm, Thermometer: ±0.1°C (±0.2°F)
  • FAST RESULTS - Simply dip the pH or TDS meter into your test solution and stir gently until your reading has stabilized. Your pH, TDS, or EC measurement will be shown on the digital display.
  • PROPER STORAGE - To ensure accuracy, store this pH and TDS meter in a dry place at room temperature. Handle with care as the pH meter contains a glass probe.
  • LABRAT SUPPLIES' GUARANTEE - If, for any reason, you are not satisfied with our product, please message our store through the marketplace messaging interface or respond to our day-of-delivery email and we will refund your purchase.
Learn More

 

Use the pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.  The TDS meter could come in handy for checking your RO filter [See: Review – Portable Reverse Osmosis Water System] or for checking purchased distilled or RO water.  Some water processors add minerals back for flavor.  A TDS meter will allow you to make sure you’re getting what you want.

pH Meter and TDS, EC, Temperature Meter (Accuracy: pH: ±0.1, TDS: ±2-5%, EC: ±2-5%, Temp.: ±0.1°C) | for Water, Hydroponics, Aquariums, Pools & Spas, Soil, Brewing, Aquaculture, Kombucha – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Dr Meter PH838 High Accuracy, Backlit pH Meter

Dr.meter pH Meter, Upgraded 0.01 Resolution High Accuracy PH Tester with Backlit Two-Color LCD Display and ATC, 0-14pH Measurement Range with Data Hold Function Digital pH Tester Pen-PH838

Dr.meter pH Meter, Upgraded 0.01 Resolution High Accuracy PH Tester with Backlit Two-Color LCD Display and ATC, 0-14pH Measurement Range with Data Hold Function Digital pH Tester Pen-PH838

More Info
Highlighted Features
  • 【BEFORE USE】: Put the included potassium chloride powder into 20ml of pure water and mix well. Then put the probe into the solution for 24 hours, take it out and clean the residual solution on the surface of the sensitive bulb. Now, you can start to calibrate. (Note: If the sponge is wet enough, please skip this step.)
  • 【DURING USE】: If there is inaccurate calibration, repeat the step of 'Before Use'. If using your own potassium chloride powder, prepare the solution by adding 61.5g of KCL into 250ml of water. Then, put the probe into the solution for 24 hours, take it out and clean the residual solution on the surface of the sensitive bulb. Now, you can start to calibrate.
  • 【AFTER USE】: To ensure the activity of the sensitive bulb, add a drop of newly prepared potassium chloride solution into the sponge inside the probe cover. Also, to better maintain the activity of the sensitive bulb, add the solution to the sponge every two months.
  • ▶ 【Notification】Calibrate once per week if you often test solution of PH <4 or >10, or once per half month for neutral solutions. The 250ml calibration solution for multiple uses (10ml or so each time). Then rinse the electrode with pure water before next test. Rinse and rest 3-5 min before conversing from strong acid to strong alkaline and vice versa.
  • ▶ 【Automatic Calibration】 We make your job faster and easier than ever with this convenient PH tester! With the 3-point calibration procedures, your PH testing device will automatically identify the calibration solutions to give you your reading in a snap.
  • ▶ 【Automatic Temperature Compensation】 Temperature can affect reading levels, our PH meter's automatic temperature compensation can ensure that you're getting the best possible reading. Unlike other PH metersthat only have a range of 0-50 degree, ours has a even better range of 0-70 degree, so you can test with confidence in any environment.
  • ▶ 【Clear Digital Display with Alerts】 Tired of squinting at a small screen to get your readings? Enjoy this PH meter's large, backlit LCD screen that displays the information in an intuitive layout so you can still see even in low visibility situations. When the PH value is lower than 3.5 or higher than 12.5, the white digital display will change to red and flash to alert you.
  • ▶ 【User Friendly】 You can easily replace the 2 AAA batteries when it's time, and you can also activate the 15-minute auto-off functionality to save battery. Plus, it even comes with a storage case to keep it safe and protected when you're on the go.
Learn More

 

You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.

Dr.meter pH Meter, Upgraded 0.01 Resolution High Accuracy PH Tester with Backlit Two-Color LCD Display and ATC, 0-14pH Measurement Range with Data Hold Function Digital pH Tester Pen-PH838 – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Inkbird 4 in 1 Digital pH Meter, .01 Resolution

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof and EC PPM Water Tester with Backlight for Laboratory, Nutrients Growing, Household Drinking, Pool, Aquarium

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter

More Info
Highlighted Features
  • ⭐【4-in-1 Mode】With INKBIRDPLUS 4-in-1 pH tester, you can accurately measure pH, TDS(ppm), EC(μS/cm / mS/cm), and temp value, and know water quality clearly to ensure your family member's health.
  • ⭐【High Accuracy】With the highly sensitive probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution, and the pH meter uses a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. You can calibrate effortlessly to ensure the accuracy of your measurements.
  • ⭐【Automatic Temperature Compensation】With the ATC function, the 4-in-1 pH meter solves the inaccurate measuring problem caused by the change of liquid temperature; Backlit LCD Design guarantees that you can read the measuring results in any condition, easily 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 test, wash the probe carefully; Or you may get an inaccurate reading.
  • ⭐【Wide Application】Ideal for household and laboratory testing applications, for drinking water, beer, and kombucha testing, and good for aquariums, ponds in a garden, bathtub, and swimming pool use, too.
  • ⭐【Special Note】The digital pH meter includes 1.5V*4 (LR44) batteries, these are for one-time use and cannot be charged. It needs to be replaced when it is used up. And if want to keep the tip of the pH meter wet, you can use potassium chloride on the market.
  • ⭐【Calibration instructions】Currently only pH calibration powder, EC and TDS standard solutions are not included, so only pH calibration, calibration powder + distilled water stirring is the calibration solution.
Learn More

 

  • pH Meter: You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.
  • TDS Meter: TDS meters can are helpful for brewing if you’re using a RO filter or if you purchase RO (reverse osmosis) water for brewing.  If you’re using an RO filter a TDS meter tells you how effective your filter is and can help you know if your filters need to be replaced.  If you buy RO water, a TDS meter can let you know what you’re getting as some water processors add minerals back for flavor.  A TDS meter will allow you to make sure you’re getting what you want.
  • Thermometer: You can use a thermometer to… measure temperature. 🙂

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof and EC PPM Water Tester with Backlight for Laboratory, Nutrients Growing, Household Drinking, Pool, Aquarium – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Inkbird 4 in 1 Digital pH Meter, .01 Resolution

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof and EC PPM Water Tester with Backlight for Laboratory, Nutrients Growing, Household Drinking, Pool, Aquarium

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter

More Info
Highlighted Features
  • ⭐【4-in-1 Mode】With INKBIRDPLUS 4-in-1 pH tester, you can accurately measure pH, TDS(ppm), EC(μS/cm / mS/cm), and temp value, and know water quality clearly to ensure your family member's health.
  • ⭐【High Accuracy】With the highly sensitive probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution, and the pH meter uses a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. You can calibrate effortlessly to ensure the accuracy of your measurements.
  • ⭐【Automatic Temperature Compensation】With the ATC function, the 4-in-1 pH meter solves the inaccurate measuring problem caused by the change of liquid temperature; Backlit LCD Design guarantees that you can read the measuring results in any condition, easily 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 test, wash the probe carefully; Or you may get an inaccurate reading.
  • ⭐【Wide Application】Ideal for household and laboratory testing applications, for drinking water, beer, and kombucha testing, and good for aquariums, ponds in a garden, bathtub, and swimming pool use, too.
  • ⭐【Special Note】The digital pH meter includes 1.5V*4 (LR44) batteries, these are for one-time use and cannot be charged. It needs to be replaced when it is used up. And if want to keep the tip of the pH meter wet, you can use potassium chloride on the market.
  • ⭐【Calibration instructions】Currently only pH calibration powder, EC and TDS standard solutions are not included, so only pH calibration, calibration powder + distilled water stirring is the calibration solution.
Learn More

 

  • pH Meter: You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.
  • TDS Meter: TDS meters can are helpful for brewing if you’re using a RO filter or if you purchase RO (reverse osmosis) water for brewing.  If you’re using an RO filter a TDS meter tells you how effective your filter is and can help you know if your filters need to be replaced.  If you buy RO water, a TDS meter can let you know what you’re getting as some water processors add minerals back for flavor.  A TDS meter will allow you to make sure you’re getting what you want.
  • Thermometer: You can use a thermometer to… measure temperature. 🙂

INKBIRDPLUS pH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof and EC PPM Water Tester with Backlight for Laboratory, Nutrients Growing, Household Drinking, Pool, Aquarium – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

TDS Meter [check your brewing water & double check your filter]

iSpring TDS 3-Button Digital Water Quality Test Meter with Temperature Test Function\

TDS Meter, Water Quality Tester

More Info
Highlighted Features
  • [Water Quality Testing Must-Have]: The iSpring TDS meter is a great water quality test tool for drinking water, water filtration and purification systems such as RO systems or DI systems, aquariums, hydroponics (test nutrients), pools and spas, commercial and industrial applications and more. The TDS meter is great for checking your tap water quality and knowing when to change a filter.
  • [Accurate and Easy-to-Use] Highly efficient and accurate due to its advanced microprocessor technology. The TDS reading will be displayed on the LED screen in ppm (parts per million). TEMP button: Display temperatures. HOLD button: Lock and record readings. Auto-off Function: Shuts off automatically after a few minutes of inactivity.
  • [Durable and Convenient] Sturdy plastic housing, light weight(1. 76 oz), and included carrying case with belt clip for easy portability to any indoor or outdoor water testing site. A trustworthy multifunctional TDS pen to know TDS and temperatures of water in any home, workplace, lab, or industrial environment.
  • [Value Package] iSpring TDS meter x 1, Portable Leather Carrying Case with Belt Clip x 1, User Manual with TDS Chart x 1.
  • [Top-Notch Customer Service] Backed by a risk-free 30-day money-back and extended manufacturer upon registration at iSpring. Lifetime CS and tech support from Atlanta, GA. Please contact us if you have any questions or concerns. We're here to help!
Learn More

 

TDS meters are handy for checking your RO filter or for checking purchased distilled or RO water. Some water processors add minerals back for flavor. A TDS meter will allow you to make sure you’re getting what you want.

iSpring TDS 3-Button Digital Water Quality Test Meter with Temperature Test Function – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Also:

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AWS AWS-100 Digital Pocket Scale
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Gram Scale, Mini Scale Digital Pocket Scale,200g x 0.01g,Digital Grams Scale, Food Scale, Jewelry Scale Black, Kitchen Scale With100g Calibration Weight
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iSpring TDS 3-Button Digital Water Quality Test Meter with Temperature Test Function
$9.09
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Water: A Comprehensive Guide for Brewers (Brewing Elements)
$18.22 -$4.67 $13.55

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

3 in 1 pH Meter/Thermometer/TDS Meter

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

3 in 1 pH Meter/Thermometer/TDS Meter

More Info
Highlighted 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.
Learn More

 

  • pH Meter: You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.
  • TDS Meter: TDS meters can are helpful for brewing if you’re using a RO filter or if you purchase RO (reverse osmosis) water for brewing.  If you’re using an RO filter a TDS meter tells you how effective your filter is and can help you know if your filters need to be replaced.  If you buy RO water, a TDS meter can let you know what you’re getting as some water processors add minerals back for flavor.  A TDS meter will allow you to make sure you’re getting what you want.
  • Thermometer: You can use a thermometer to… measure temperature. 🙂

Digital pH/TDS Meter with ATC pH Tester, 3 in 1 pH TDS Temp 0.01 Resolution High Accuracy Pen Type Tester, Water Tester for Water, Wine, Spas and Aquariums – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Vivosun Digital pH Meter

VIVOSUN PH Meter Digital PH Tester Pen for Water

VIVOSUN PH Meter Digital PH Tester Pen for Water

More Info
Highlighted 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
Learn More

 

What are Other’s Saying?   Search this product’s Amazon reviews for “brew” – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

VIVOSUN Digital PH Meter for Water, 0.05ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

pH Meter and Calibration Powders

PH Meter, Tuecota 0.01High Accuracy Digital PH Water Tester, Measuring Range 0-14pH, PH Tester Pen with ATC, Suitable for Drinking Water, Liquid Food, Swimming Pool, Aquarium, Aquaculture, Hydroponics

Digital pH Meter with ATC

More Info
Highlighted Features
  • 【Quick and Accurate】: Remove the protective cover, immerse the electrode of the pH tester in the solution, press the measurement button, and the reading can be obtained almost immediately. Built-in sensitive electrode sensor, accuracy: ±0.01pH, measuring range: 0-14pH, working temperature: 0℃--60℃, allowing you to quickly and accurately test your liquid.
  • 【Automatic Temperature Compensation】: The PH test meter has a built-in (ATC) automatic temperature compensation function, which can accurately determine the pH value of the sample within the range of 0°C-60°C (32°F-140°F), so that the measurement data will not Affected by water temperature.
  • 【Automatic Calibration】: It needs to be recalibrated after a long period of inactivity or frequent use. The auto calibration function allows you to calibrate the PH meter easily. Just use the buffer powder and press the "CAL" button to calibrate.
  • 【Wide Use】: The lightweight and portable size allows you to easily carry it with you, and measure it anytime, anywhere. It is suitable for testing the pH value of drinking water, liquid food, swimming pools, aquariums, aquaculture, reverse osmosis systems, hot springs, hydroponics, etc. It is very suitable for scientific experiments in children's schools, testing different bottled water.
  • 【What you will get】: 1 x pH meter, 1 x user manual, 2 x 1.5V LR44 battery (built-in), 3 x pH buffer powder, 3 years warranty service, everything is for the customer. If you have any questions, please feel free to contact us, we will solve it for you within 24 hours.
Learn More

 

You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.

PH Meter, Tuecota 0.01High Accuracy Digital PH Water Tester, Measuring Range 0-14pH, PH Tester Pen with ATC, Suitable for Drinking Water, Liquid Food, Swimming Pool, Aquarium, Aquaculture, Hydroponics – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

3 in 1 Digital pH Meter, .01 Resolution

Digital pH/TDS Meter with ATC pH Tester, 0.01 Resolution High Accuracy 3 in 1 Pen Type Tester, Water Tester for Water, Wine, Spas and Aquariums

Digital pH/TDS Meter with ATC pH Tester

More Info
Highlighted Features
  • 【3-in-1 pH Meter】pH meter for water 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 Water Tester】With high sensitive glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. And pH meter for water uses a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. You can calibrate effortlessly to ensure the accuracy of your measurements.
  • 【High Accuracy pH Meter for Water】High-accuracy algorithm chip and electrode of our digital water 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!
  • 【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.
  • 【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.And for plants and aquaculture animals, they can grow more fast and health is they drink good quality pH, TDS value of the water.
Learn More

 

  • pH Meter: You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.
  • TDS Meter: TDS meters can are helpful for brewing if you’re using a RO filter or if you purchase RO (reverse osmosis) water for brewing.  If you’re using an RO filter a TDS meter tells you how effective your filter is and can help you know if your filters need to be replaced.  If you buy RO water, a TDS meter can let you know what you’re getting as some water processors add minerals back for flavor.  A TDS meter will allow you to make sure you’re getting what you want.
  • Thermometer: You can use a thermometer to… measure temperature. 🙂

Digital pH/TDS Meter with ATC pH Tester, 0.01 Resolution High Accuracy 3 in 1 Pen Type Tester, Water Tester for Water, Wine, Spas and Aquariums – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

pH Meter and Calibration Powders

PH Meter, Tuecota 0.01High Accuracy Digital PH Water Tester, Measuring Range 0-14pH, PH Tester Pen with ATC, Suitable for Drinking Water, Liquid Food, Swimming Pool, Aquarium, Aquaculture, Hydroponics

Digital pH Meter with ATC

More Info
Highlighted Features
  • 【Quick and Accurate】: Remove the protective cover, immerse the electrode of the pH tester in the solution, press the measurement button, and the reading can be obtained almost immediately. Built-in sensitive electrode sensor, accuracy: ±0.01pH, measuring range: 0-14pH, working temperature: 0℃--60℃, allowing you to quickly and accurately test your liquid.
  • 【Automatic Temperature Compensation】: The PH test meter has a built-in (ATC) automatic temperature compensation function, which can accurately determine the pH value of the sample within the range of 0°C-60°C (32°F-140°F), so that the measurement data will not Affected by water temperature.
  • 【Automatic Calibration】: It needs to be recalibrated after a long period of inactivity or frequent use. The auto calibration function allows you to calibrate the PH meter easily. Just use the buffer powder and press the "CAL" button to calibrate.
  • 【Wide Use】: The lightweight and portable size allows you to easily carry it with you, and measure it anytime, anywhere. It is suitable for testing the pH value of drinking water, liquid food, swimming pools, aquariums, aquaculture, reverse osmosis systems, hot springs, hydroponics, etc. It is very suitable for scientific experiments in children's schools, testing different bottled water.
  • 【What you will get】: 1 x pH meter, 1 x user manual, 2 x 1.5V LR44 battery (built-in), 3 x pH buffer powder, 3 years warranty service, everything is for the customer. If you have any questions, please feel free to contact us, we will solve it for you within 24 hours.
Learn More

 

You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.

PH Meter, Tuecota 0.01High Accuracy Digital PH Water Tester, Measuring Range 0-14pH, PH Tester Pen with ATC, Suitable for Drinking Water, Liquid Food, Swimming Pool, Aquarium, Aquaculture, Hydroponics – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

pH Meter and Calibration Powders

PH Meter, Tuecota 0.01High Accuracy Digital PH Water Tester, Measuring Range 0-14pH, PH Tester Pen with ATC, Suitable for Drinking Water, Liquid Food, Swimming Pool, Aquarium, Aquaculture, Hydroponics

Digital pH Meter with ATC

More Info
Highlighted Features
  • 【Quick and Accurate】: Remove the protective cover, immerse the electrode of the pH tester in the solution, press the measurement button, and the reading can be obtained almost immediately. Built-in sensitive electrode sensor, accuracy: ±0.01pH, measuring range: 0-14pH, working temperature: 0℃--60℃, allowing you to quickly and accurately test your liquid.
  • 【Automatic Temperature Compensation】: The PH test meter has a built-in (ATC) automatic temperature compensation function, which can accurately determine the pH value of the sample within the range of 0°C-60°C (32°F-140°F), so that the measurement data will not Affected by water temperature.
  • 【Automatic Calibration】: It needs to be recalibrated after a long period of inactivity or frequent use. The auto calibration function allows you to calibrate the PH meter easily. Just use the buffer powder and press the "CAL" button to calibrate.
  • 【Wide Use】: The lightweight and portable size allows you to easily carry it with you, and measure it anytime, anywhere. It is suitable for testing the pH value of drinking water, liquid food, swimming pools, aquariums, aquaculture, reverse osmosis systems, hot springs, hydroponics, etc. It is very suitable for scientific experiments in children's schools, testing different bottled water.
  • 【What you will get】: 1 x pH meter, 1 x user manual, 2 x 1.5V LR44 battery (built-in), 3 x pH buffer powder, 3 years warranty service, everything is for the customer. If you have any questions, please feel free to contact us, we will solve it for you within 24 hours.
Learn More

 

You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.

PH Meter, Tuecota 0.01High Accuracy Digital PH Water Tester, Measuring Range 0-14pH, PH Tester Pen with ATC, Suitable for Drinking Water, Liquid Food, Swimming Pool, Aquarium, Aquaculture, Hydroponics – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

3 Pack pH.1-14 pH Test Strips, 240 Total

Litmus pH Test Strips ph Paper| (pH 1-14),3 Packs of 240 Strips. Bonus 1 x 0.2ml Plastic Eye Dropper， Test and Track Your Water, Diet, Pool, Aquarium and Soil

pH.1-14 Test Paper Strips

More Info

 

Litmus pH Test Strips ph Paper| (pH 1-14),3 Packs of 240 Strips. Bonus 1 x 0.2ml Plastic Eye Dropper， Test and Track Your Water, Diet, Pool, Aquarium and Soil – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Inkbird Vacuum Sealer...image
Inkbird Vacuum Sealer Machine with Starter Kit, Automatic PowerVac Air Sealing Machine for Food Preservation, Dry & Moist Sealing Modes,Built-in Cutter,Easy Cleaning Storage
$58.99 -$14.87 $44.12
Gamma2 Vittles Vault...image
Gamma2 Vittles Vault Dog Food Storage Container, Up To 50 Pounds Dry Pet Food Storage, Made in USA
$36.99 -$1.48 $35.51
FLOTit 2.0 -...image
FLOTit 2.0 - No Beer Left Behind Floating Dip Tube with Double Filter Inlet (DFI) of 500/300 micron for always clear beer, less beer waste and no clogging. Made in USA.
$29.00
OxiClean Free Versatile...image
OxiClean Free Versatile Stain Remover Powder, 3 lb
$8.99 ($0.14 / load)
Inkbird WiFi ITC-308...image
Inkbird WiFi ITC-308 Digital Temperature Controller Thermostat Remote Monitoring Controlling Home Brewing Fermentation Breeding Incubation Greenhouse
$49.99

pH Meter and Calibration Powders

PH Meter, Tuecota 0.01High Accuracy Digital PH Water Tester, Measuring Range 0-14pH, PH Tester Pen with ATC, Suitable for Drinking Water, Liquid Food, Swimming Pool, Aquarium, Aquaculture, Hydroponics

Digital pH Meter with ATC

More Info
Highlighted Features
  • 【Quick and Accurate】: Remove the protective cover, immerse the electrode of the pH tester in the solution, press the measurement button, and the reading can be obtained almost immediately. Built-in sensitive electrode sensor, accuracy: ±0.01pH, measuring range: 0-14pH, working temperature: 0℃--60℃, allowing you to quickly and accurately test your liquid.
  • 【Automatic Temperature Compensation】: The PH test meter has a built-in (ATC) automatic temperature compensation function, which can accurately determine the pH value of the sample within the range of 0°C-60°C (32°F-140°F), so that the measurement data will not Affected by water temperature.
  • 【Automatic Calibration】: It needs to be recalibrated after a long period of inactivity or frequent use. The auto calibration function allows you to calibrate the PH meter easily. Just use the buffer powder and press the "CAL" button to calibrate.
  • 【Wide Use】: The lightweight and portable size allows you to easily carry it with you, and measure it anytime, anywhere. It is suitable for testing the pH value of drinking water, liquid food, swimming pools, aquariums, aquaculture, reverse osmosis systems, hot springs, hydroponics, etc. It is very suitable for scientific experiments in children's schools, testing different bottled water.
  • 【What you will get】: 1 x pH meter, 1 x user manual, 2 x 1.5V LR44 battery (built-in), 3 x pH buffer powder, 3 years warranty service, everything is for the customer. If you have any questions, please feel free to contact us, we will solve it for you within 24 hours.
Learn More

 

You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.

PH Meter, Tuecota 0.01High Accuracy Digital PH Water Tester, Measuring Range 0-14pH, PH Tester Pen with ATC, Suitable for Drinking Water, Liquid Food, Swimming Pool, Aquarium, Aquaculture, Hydroponics – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

3 in 1 Digital pH Meter

3 in 1 Digital PH Meter with TDS/Temp Meter, TDS Water Tester ±0.05 PH High Accuracy with 0-14 PH Measurement Range for Drinking Water, Swimming Pool, Aquarium, Hydroponics

Digital pH/TDS Meter with ATC pH Tester

More Info
Highlighted Features
  • 【3 IN 1 Multifunctional Water ph Tester 】: 3 in 1 ph water tester: Testing the PH, TDS ( the soluble solids content ) and Temperature with water. Comprehensive water quality testing to ensure we can use healthy water
  • 【Quick and Accurate 】Our digital ph tester is equipped with a high-quality titanium alloy probe and glass electrode that can achieve fast and convenient testing. Put the probe into the liquid to be tested, wait for 1 second and read.
  • 【High Precision Measurement】Equipped with high-quality and high-sensitivity probes, the measurement ranges of the three measurement units are: PH is 0-14ph, TDS 0-19999ppm , ATC(Tem.) : 0-60℃/32-140℉
  • 【Automatic Temperature Compensation Sensors】 All the temperature readings are automatic temperature compensation sensors, which are faster and more accurate than direct contact with the measured solution, and long press the HOLD/TEMPE key to convert ℃/℉.
  • 【Multiple Scenarios 】The ph meter for water suitable for test the drinking water, swimming pool, house daily, laboratory, food production etc. various scenarios. If you have any problem with our produce, please contact us to solve your problem, we will reply you within 24 hours.
Learn More

 

  • pH Meter: You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.
  • TDS Meter: TDS meters can are helpful for brewing if you’re using a RO filter or if you purchase RO (reverse osmosis) water for brewing.  If you’re using an RO filter a TDS meter tells you how effective your filter is and can help you know if your filters need to be replaced.  If you buy RO water, a TDS meter can let you know what you’re getting as some water processors add minerals back for flavor.  A TDS meter will allow you to make sure you’re getting what you want.
  • Thermometer: You can use a thermometer to… measure temperature. 🙂

3 in 1 Digital PH Meter with TDS/Temp Meter, TDS Water Tester ±0.05 PH High Accuracy with 0-14 PH Measurement Range for Drinking Water, Swimming Pool, Aquarium, Hydroponics – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Vivosun 4-in-1 Digital Meter – pH/TDS/EC/Temp

VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy

VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy

More Info
Highlighted 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
Learn More

 

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 – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

3 Pack pH.1-14 pH Test Strips, 240 Total

Litmus pH Test Strips ph Paper| (pH 1-14),3 Packs of 240 Strips. Bonus 1 x 0.2ml Plastic Eye Dropper， Test and Track Your Water, Diet, Pool, Aquarium and Soil

pH.1-14 Test Paper Strips

More Info

 

Litmus pH Test Strips ph Paper| (pH 1-14),3 Packs of 240 Strips. Bonus 1 x 0.2ml Plastic Eye Dropper， Test and Track Your Water, Diet, Pool, Aquarium and Soil – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Inkbird Vacuum Sealer...image
Inkbird Vacuum Sealer Machine with Starter Kit, Automatic PowerVac Air Sealing Machine for Food Preservation, Dry & Moist Sealing Modes,Built-in Cutter,Easy Cleaning Storage
$58.99 -$14.87 $44.12
Gamma2 Vittles Vault...image
Gamma2 Vittles Vault Dog Food Storage Container, Up To 50 Pounds Dry Pet Food Storage, Made in USA
$36.99 -$1.48 $35.51
FLOTit 2.0 -...image
FLOTit 2.0 - No Beer Left Behind Floating Dip Tube with Double Filter Inlet (DFI) of 500/300 micron for always clear beer, less beer waste and no clogging. Made in USA.
$29.00
OxiClean Free Versatile...image
OxiClean Free Versatile Stain Remover Powder, 3 lb
$8.99 ($0.14 / load)
Inkbird WiFi ITC-308...image
Inkbird WiFi ITC-308 Digital Temperature Controller Thermostat Remote Monitoring Controlling Home Brewing Fermentation Breeding Incubation Greenhouse
$49.99

Atlas Scientific pH Calibration Solution 4.00 & 7.00

Atlas Scientific pH Calibration Solution 4.00 & 7.00 125ml - 4oz (Pack of 2)

Atlas Scientific pH Calibration Solution 4.00 & 7.00 125ml – 4oz (Pack of 2)

More Info
Highlighted Features
  • Includes One 125ml (4oz) pH 4.00 and One 125ml (4oz) pH 7.00
  • Works with any pH Probe
  • ±0.02 pH at 25°C
  • Standardized against NIST-Certified References
  • 2 Year Shelf Life
Learn More

 

Atlas Scientific pH Calibration Solution 4.00 & 7.00 125ml – 4oz (Pack of 2) – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!