Milwaukee pH56 pH/Temp Meter

  • pH56 pH Meter
pH56 pH Meter Milwaukee pH56 pH Meter Milwaukee pH56 pH Meter batteries. pH Meter Milwaukee pH56 Milwaukee pH56 Meter Milwaukee pH56 parts view

Milwaukee pH56 pH/Temp Meter

SKU 40423

PRICE AS CONFIGURED:

$174.99

Product Details

Advanced Accuracy for Confident Brewing

The Milwaukee pH56 PRO is our most accurate handheld pH meter—designed for brewers who want precise data they can trust. With a pH accuracy of ±0.05 and 0.01 pH resolution, this tester provides highly sensitive readings across a broad range, from -2.00 to 16.00. Its automatic temperature compensation and dual-level LCD make it easy to monitor mash and fermentation conditions in real time.

The pH56 PRO is waterproof (IP65-rated), lightweight, and built for brewing environments. It features a replaceable Mi56P double-junction electrode for long life and consistent performance, along with one- or two-point automatic calibration. Whether you're fine-tuning your water chemistry, tracking pH changes during fermentation, or dialing in that perfect sour, the pH56 PRO is the tool of choice for serious homebrewers.

What’s in the Box

  • Milwaukee pH56 PRO Tester
  • Pre-installed Mi56P pH/Temperature Electrode
  • 4 × 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 pH56 PRO 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 Mi56P electrode when readings become unstable

Milwaukee pH56 PRO Recommended Accessories

Additional Information

SKU 40423

 

Milwaukee pH56 PRO Features

Feature Details
Model Milwaukee Instruments pH56 PRO
pH Range -2.00 to 16.00 pH
pH Resolution 0.01 pH
pH Accuracy ±0.05 pH
Temperature Range -5.0 to 60.0°C / 23 to 140°F
Temp Resolution 0.1°C / 0.1°F
Temp Accuracy ±0.5°C / ±1.0°F
Calibration Auto, 1 or 2 points with 2 buffer sets
Temp Compensation Automatic
Electrode Replaceable Mi56P (double junction)
Battery Life ~300 hours
Auto-Off After 8 minutes of inactivity
Waterproof IP65-rated
Weight 3.5 oz (99 g)

Customer Reviews

Based on 2 reviews
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(1)
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0%
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(1)
J
Joseph A.
2 thumbs upH

on time. as described. works way better than the old 12 dolllar one I bought. thank you

Z
Zerowe
Don't bother

I bought this meter with high hopes. The electrode lasted for exactly one batch and then would not give consistent readings in a known pH solution (i tested samples after cooling, calibrated again, etc). Midwest should stop carrying this product. I even got in touch with the manufacture for warranty service and they were not helpful.

I am very sorry to hear about this. It sounds like you may have received a defective meter. I use this same one and have found it to be very reliable. If you would like a new one, please reply with your order number and I can have that sent out right away. I hope this helps!

Customer Reviews

Based on 2 reviews
50%
(1)
0%
(0)
0%
(0)
0%
(0)
50%
(1)
J
Joseph A.
2 thumbs upH

on time. as described. works way better than the old 12 dolllar one I bought. thank you

Z
Zerowe
Don't bother

I bought this meter with high hopes. The electrode lasted for exactly one batch and then would not give consistent readings in a known pH solution (i tested samples after cooling, calibrated again, etc). Midwest should stop carrying this product. I even got in touch with the manufacture for warranty service and they were not helpful.

I am very sorry to hear about this. It sounds like you may have received a defective meter. I use this same one and have found it to be very reliable. If you would like a new one, please reply with your order number and I can have that sent out right away. I hope this helps!