Milwaukee pH54 pH Meter

Simplified Accuracy for Everyday Brewing

The Milwaukee pH54 is a rugged, waterproof pH tester designed for homebrewers who want consistent, accurate results without breaking the bank. With a resolution of 0.01 pH and accuracy to ±0.1 pH, this compact tool is a reliable upgrade from test strips or basic meters. It’s ideal for checking mash and sparge pH, monitoring your water adjustments, or tracking fermentation progress with digital precision.

The pH54 features a replaceable double-junction probe for long-lasting performance, a wide pH range from 0.00 to 14.00, and a large, easy-to-read LCD. It uses manual 1- or 2-point calibration and is fully waterproof to IP65 standards. If you're looking for a straightforward, affordable digital pH meter that’s built to last, the pH54 has you covered.

What’s in the Box

• Milwaukee pH54 pH Tester
• Pre-installed MA73600 pH Electrode
• 3 × LR44/A76 Batteries
• Protective storage cap
• User manual

Note: MA9015 storage solution is required and not included for conditioning the electrode before first use.

Milwaukee pH54 Care & Maintenance

• Store the probe in MA9015 storage solution
• Clean with MA9016 cleaning solution between brew days
• Avoid storing in distilled or RO water
• Calibrate before each brew session for optimal accuracy
• Replace the MA73600 electrode when readings become unstable

Milwaukee pH54 Recommended Accessories

• pH Meter Storage Solution
• pH Meter Cleaning Solution
• Buffer Solutions – pH 4.01, pH 7.01
• MA73600 – Replacement Electrode

Milwaukee pH54 Features

California Proposition 65

⚠ Proposition 65 Warning: This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.