# Milwaukee Instruments MW102 PRO+ 2-in-1 pH and Temperature Meter vs Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14): specs and price compared

A sourced, side-by-side comparison of the Milwaukee Instruments MW102 PRO+ 2-in-1 pH and Temperature Meter (Milwaukee Instruments) and Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14) (Oakton Instruments) among ph meters.

## Side by side

| Spec | Milwaukee Instruments MW102 PRO+ 2-in-1 pH and Temperature Meter | Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14) |
| --- | --- | --- |
| US price | not published | $169.3 |
| Brand | Milwaukee Instruments | Oakton Instruments |
| Ph range | -2.00 to 16.00 pH | — |
| Resolution ph | 0.01 pH | — |
| Accuracy ph | ±0.02 pH | — |
| Calibration points | Automatic, 1 or 2 points | Three-point, push-button calibration with auto-buffer recognition |
| Atc | Automatic, 0 to 70°C | — |
| Electrode type | SE220 gel-filled double-junction lab-grade pH electrode + MA831R temperature probe (both included) | Replaceable BNC pH probe |
| Waterproof rating | — | IP67 |
| Battery type | 1 x 9V, approx. 300 hours continuous use | — |

## Key differences

- Calibration points: Milwaukee Instruments MW102 PRO+ 2-in-1 pH and Temperature Meter Automatic, 1 or 2 points vs Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14) Three-point, push-button calibration with auto-buffer recognition
- Electrode type: Milwaukee Instruments MW102 PRO+ 2-in-1 pH and Temperature Meter SE220 gel-filled double-junction lab-grade pH electrode + MA831R temperature probe (both included) vs Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14) Replaceable BNC pH probe

## Sources

- Milwaukee Instruments MW102 PRO+ 2-in-1 pH and Temperature Meter: https://milwaukeeinstruments.eu/milwaukee-mw102-pro-ph-meter-with-temperature-probe (milwaukeeinstruments.eu, verified 2026-08-12)
- Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14): https://www.amazon.com/Oakton-WD-35634-14-Waterproof-pHTestr-Pocket/dp/B012BSBPFW/ (amazon.com, verified 2026-08-12)

Canonical: https://frontdeskreview.com/gear/ph-meters/milwaukee-mw102-vs-oakton-phtestr-10/
Cite: Per The Front Desk Review, Milwaukee Instruments MW102 PRO+ 2-in-1 pH and Temperature Meter (not published) vs Oakton pHTestr 10 Waterproof BNC Pocket pH Tester (WD-35634-14) ($169.3) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/ph-meters/milwaukee-mw102-vs-oakton-phtestr-10/
License: CC BY 4.0.