Skip to content

pH Measurement

pH Measurement Tools for Brewing and Fermentation

pH measurement helps brewers and fermentation makers track water adjustment, mash performance, wine and cider acidity, kombucha progress, and other process points where acidity affects flavor, stability, extraction, or fermentation behavior.

Use this collection for pH testing tools, meters, strips, calibration supplies, and related measurement products. A good pH process is not just the meter; it also includes calibration, clean samples, temperature awareness, storage solution where required, and consistent measurement habits.

When pH measurement matters

  • Mash and brewing water: pH can affect enzyme activity, extraction, and the way malt and hops present in finished beer.
  • Wine, cider, and mead: acidity affects balance, fermentation management, and stabilization decisions.
  • Kombucha and sour projects: pH checks can help track acid development alongside flavor and recipe targets.
  • Meter care: calibrate and store pH tools according to the product instructions for reliable readings.

For related process tools, browse acids, salts, and water treatment, hydrometers and refractometers, gypsum brewing water salt, and brewing ingredients.

Filters

$
$
Kegland pH Meter for brewing, the bright orange housing makes this device easy to find when brewing.
$59.99 - $59.99
$59.99
$59.99 - $59.99
$59.99

KegLand Digital pH Meter with ATC | Brewing, Wine & Kombucha

Kegland
5 in stock

KegLand pH Meter | Digital Display with ATC (Automatic Temperature Compensation) Accurate, simple pH testing for mash, wort, wine, cider & komb...

View full details
$59.99 - $59.99
$59.99
$59.99 - $59.99
$59.99
Bottle of pH test strips, intended to measure pH ranges between 4.6 - 6.2 ideal for most beers, front view.
$14.99 - $14.99
$14.99
$14.99 - $14.99
$14.99

pH Testing Strips for Beer | 100 Count Test Strips

Precision Laboratories
2 in stock

Brewing pH Test Strips - 100 Count These pH testing strips are a simple, low-cost way to keep an eye on acidity during brew day and fermentation. T...

View full details
$14.99 - $14.99
$14.99
$14.99 - $14.99
$14.99
Bag of 50 pH Test Strips that measure beer, cider, mead, wine, kombucha and more. pH range from 1 to 14.
$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99

pH Testing Strips | 1-14 pH Range | 50 Count Test Strips

Precision Laboratories
2 in stock

pH Test Strips (1–14 Range) – 50 Count Reliable, Easy-to-Use pH Test Strips for Brewing & More Ensure the ideal pH for your brewing, winemaking...

View full details
$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99
Acid testing kit for wine making, view of the complete kit and it's contents.
$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99

Winemaker's Acid Testing Kit | Wine Acidity Measurement

SoCal Brewing Supply
Only 1 left!

Easily Test the Acidity of Your Wines The Winemakers Acid Testing Kit is a must-have tool for winemakers looking to quickly and accurately measure ...

View full details
$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99
Bottle of pH test strips, intended to measure pH ranges between 2.8 - 4.4 ideal for wines and sour beers, front view.
$14.99 - $14.99
$14.99
$14.99 - $14.99
$14.99

Wine pH Test Strips | 100 Count | 2.8–4.4 Range

Precision Laboratories
2 in stock

Wine pH Test Strips | 100 Count (2.8–4.4 Range) Fast, reliable pH checks for fermentation and flavor balance Dial in your acidity with winemaker-fo...

View full details
$14.99 - $14.99
$14.99
$14.99 - $14.99
$14.99
Milwaukee Pro pH Meter, model MW102 intended for sampling precise pH measurements in beer and other fermented beverages. Complete package contents.
Milwaukee Pro pH Meter, model MW102 intended for sampling precise pH measurements in beer and other fermented beverages.
$188.25 - $188.25
$188.25
$188.25 - $188.25
$188.25

Milwaukee MW102 pH/Temperature Meter with ATC – Portable, ±0.02 pH, 0.01 Resolution

Milwaukee Instruments
Only 1 left!

Milwaukee MW102 pH/Temperature Meter with ATC Fast, Accurate pH Readings with Automatic Temperature Compensation The Milwaukee MW102 is a portable,...

View full details
$188.25 - $188.25
$188.25
$188.25 - $188.25
$188.25
Bottle of Milwaukee storage solution for pH and ORP electrodes on a white background
$13.90 - $13.90
$13.90
$13.90 - $13.90
$13.90

Milwaukee pH Meter Storage Solution

Milwaukee Instruments
10 in stock

Keep Your pH Electrode Hydrated, Accurate, and Ready to Read Protect your pH meter and extend probe life with Milwaukee pH Meter Storage Solution. ...

View full details
$13.90 - $13.90
$13.90
$13.90 - $13.90
$13.90
Milwaukee pH55, pH Tester for Beer, Cider, Wine and Meads, image of product with protective cap off.
Milwaukee pH55, pH Tester for Beer, Cider, Wine and Meads, image of product with protective cap on.
$60.00 - $60.00
$60.00
$60.00 - $60.00
$60.00

Milwaukee pH55 Waterproof pH/Temperature Tester with ATC – Replaceable Probe (0.1 pH Resolution)

Milwaukee Instruments
Only 1 left!

Milwaukee pH55 Waterproof pH/Temperature Tester with ATC Durable, Accurate Pocket Meter with Replaceable Electrode The Milwaukee pH55 is a waterpro...

View full details
$60.00 - $60.00
$60.00
$60.00 - $60.00
$60.00
pH Calibration Solution Buffer Powder, 4.00 pH
pH Calibration Solution Buffer Powder 3-Pack
$5.29 - $5.29
$5.29
$5.29 - $5.29
$5.29

KegLand pH Buffer Powder 3-Pack — 4.00/6.86/9.18 (250 mL Each)

Kegland
4 in stock

KegLand pH Buffer Solution Powder | 3 Pack (4.00 / 6.86 / 9.18) Made for 3-point pH meter calibration — 250 mL per packet Get accurate, repeatable ...

View full details
$5.29 - $5.29
$5.29
$5.29 - $5.29
$5.29
Milwaukee pH56, pH Tester for Beer, Cider, Wine and Meads, image of product with protective cap off.
Milwaukee pH56, pH Tester for Beer, Cider, Wine and Meads, image of product with protective cap on.
Sold out
$125.05 - $125.05
$125.05
$125.05 - $125.05
$125.05

Milwaukee pH56 Waterproof pH/Temperature Tester with ATC – High-Resolution, Replaceable Probe

Milwaukee Instruments
Out of stock

Milwaukee pH56 Waterproof pH/Temperature Tester with ATC High-Resolution Pocket Meter with Replaceable Electrode The Milwaukee pH56 is a waterproof...

View full details
$125.05 - $125.05
$125.05
$125.05 - $125.05
$125.05
Sold out
Milwaukee Replacement pH Probe for MW102 pH Meter, part number SE220, sensor closeup photo.
Milwaukee Replacement pH Probe for MW102 pH Meter, part number SE220.
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00

Milwaukee SE220 Replacement pH Probe for MW102 – Double-Junction, Gel-Filled, BNC (1 m)

Milwaukee Instruments
Only 1 left!

Milwaukee SE220 Replacement pH Probe for MW102 Lab-Grade, Double-Junction Electrode for Accurate, Stable Readings Restore like-new performance to y...

View full details
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00
Milwaukee Instruments pH600 AQ pH tester, low cost option highly accurate meter, protective cap off in image.
Milwaukee Instruments pH600 AQ pH tester, low cost option highly accurate meter, protective cap on in image.
$34.00 - $34.00
$34.00
$34.00 - $34.00
$34.00

Milwaukee pH600AQ Digital pH Meter (Pocket Pen, 0–14 pH, 0.1 Resolution)

Milwaukee Instruments
2 in stock

Milwaukee pH600AQ Digital pH Meter (Pocket Pen, 0–14 pH, 0.1 Resolution) Accurate, Affordable pH Checks for Brewing, Meadmaking & Aquariums The...

View full details
$34.00 - $34.00
$34.00
$34.00 - $34.00
$34.00
Milwaukee MI56p Replacement pH tester probe for many models of pen style pH meters, head on view of pH sensor.
Milwaukee MI56p Replacement pH tester probe for many models of pen style pH meters, angle view of pH sensor.
$39.60 - $39.60
$39.60
$39.60 - $39.60
$39.60

Milwaukee Mi56P Replacement pH Probe for pH55 & pH56 – Waterproof, Double-Junction Electrode

Milwaukee Instruments
2 in stock

Milwaukee Mi56P Replacement pH Probe for pH55 & pH56 Restore Fast, Stable Readings to Your Waterproof Pocket Meter Bring your Milwaukee pH55 or...

View full details
$39.60 - $39.60
$39.60
$39.60 - $39.60
$39.60
Titrets Free SO2 Tests, 10 pack of tests.
$22.99 - $22.99
$22.99
$22.99 - $22.99
$22.99

Titrets Free SO2 Tester | Wine Sulfite Test Kit | Box of 10

CHEMetrics
2 in stock

Quick, Simple Free SO2 Testing for Home and Small-Scale Winemakers Monitor sulfite levels in your wines with confidence using the Titrets Free SO2 ...

View full details
$22.99 - $22.99
$22.99
$22.99 - $22.99
$22.99