Top 10 pH meter for freshwater aquarium in 2025

Discover on this page the best-selling pH meter for freshwater aquarium in 2025 on zoanthus.fr. These are the best sellers from the last 3 months, recent and popular models that have proven themselves. If you still hesitate before ordering your pH meter, we advise you to choose from this list according to your aquarium's needs. The list updates in real time, always staying current.

1. MILWAUKEE - pH probe with BNC socket

MILWAUKEE - pH probe with...
MILWAUKEE - pH probe with BNC socket
(8 reviews)
29.97 €
  • En promotion
  • 28 en stock

Replacement probe for Milwaukee PH meter. Also suitable for any type of PH meter fitted with a BNC connector.

En savoir plus

2. MILWAUKEE - MC122 pH Controller Tester

MILWAUKEE - MC122 pH...
MILWAUKEE - MC122 pH Controller Tester
112.99 €
  • En promotion
  • 5 en stock

The new Milwaukee MC1200 Aquarium pH Controller with Plug gives you the option to choose whether the electrical output is active at a pH above or below the set point . Fixing to the wall for continuous use .

En savoir plus

3. AQUA-MEDIC - pH monitor - pH meters for aquariums

AQUA-MEDIC - pH monitor -...
AQUA-MEDIC - pH monitor - pH meters for aquariums
(1 review)
109.24 €
  • En promotion
  • 1 en stock

The pH monitor is a precision instrument for permanent control of the pH level in aquariums. The LED screen continuously displays the current pH level of the aquarium water. The measurement range covers pH levels from 0.00 to 14.00.

En savoir plus


4. MILWAUKEE - pH Meter MW101 - With probe

MILWAUKEE - pH Meter MW101...
MILWAUKEE - pH Meter MW101 - With probe
(3 reviews)
109.99 €
  • En promotion
  • 8 en stock
pH tester Milwaukee meter (MW101 + SE220) with cable (1 meter), range from 0.0 to 14.0 pH .
En savoir plus

5. Hanna Instruments - Checker Plus pH Meter - HI98100

Hanna Instruments - Checker...
Hanna Instruments - Checker Plus pH Meter - HI98100
(2 reviews)
65.99 €
  • En promotion
  • 3 en stock
The new Checker® Plus pocket pH meter (HI 98100) is particularly well suited for routine measurements: turn on, dip, read! With good measurement accuracy and a resolution of 0.01 pH , it finds its place perfectly in the laboratory for rapid pH checks. The supplied HI 1271 electrode has a small diameter allowing measurements in test tubes. It unscrews and is easily and quickly replaced.
En savoir plus

6. MILWAUKEE - Digital pH-Meter - pH 0-14

MILWAUKEE - Digital...
MILWAUKEE - Digital pH-Meter - pH 0-14
(2 reviews)
24.99 €
  • En promotion
  • 19 en stock
This pH meter, model pH600 from Milwaukee is easy to use: it allows you to measure the pH without any difficulty . Light, compact and fast, the pH value is displayed instantly: it is the ideal object for your terrarium or your aquarium!
En savoir plus

7. MILWAUKEE - pH-Meter and Digital Thermometer

MILWAUKEE - pH-Meter and...
MILWAUKEE - pH-Meter and Digital Thermometer
54.99 €
  • En promotion
  • 5 en stock
The Milwaukee pH Meter and Temperature Tester (pH55) is a pocket-sized digital meter, waterproof IP67 with LCD digital screen on which the pH and the measured temperature (°C or °F) are displayed on two separate lines.
En savoir plus

8. MILWAUKEE - MC120 - Pro pH monitor - pH monitor

Milwaukee 's MC120 is a high-end pH monitor that offers lab-grade accuracy with easy-to-view continuous monitoring of pH levels with alarms.
En savoir plus

9. MILWAUKEE - MC125 Pro - pH / ORP Controller

MILWAUKEE - MC125 Pro - pH...
MILWAUKEE - MC125 Pro - pH / ORP Controller
209.99 €
  • En promotion
  • 1 en stock
The Milwaukee MC125 PRO pH and ORP Controller is designed for those who want to automatically measure and adjust pH and ORP levels with one simple controller. Simply set your pH and ORP settings and let the Milwaukee pH Controller do the rest.
En savoir plus

10. MILWAUKEE - SE-220 - Laboratory Grade Double Junction pH Probe

MILWAUKEE - SE-220 -...
MILWAUKEE - SE-220 - Laboratory Grade Double Junction pH...
(1 review)
49.99 €
  • En promotion
  • 6 en stock
Milwaukee SE-220 is a probe designed for use with Milwaukee MW101 and MW102 PRO pH meters .
En savoir plus
Top pages

for freshwater aquarium

for garden pond

for saltwater aquarium