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What do you use a pH meter for?
pH meters are used to monitor and control the acidity of water, nutrient solutions and soil conditions. In horticulture, maintaining the correct pH value ensures that nutrients remain available for plants and prevents deficiencies or growth problems. In water treatment and industrial applications, pH measurements help maintain stable and safe process conditions. Portable pH measurements provide immediate insight and allow you to make adjustments quickly when necessary.
Features of portable pH meters
Our portable pH meters are designed for accurate and reliable measurements in a wide range of environments. Many models feature automatic temperature compensation, clear displays and simple one-point or multi-point calibration. Depending on the model, they are suitable for measuring in liquids, soil or substrates and are equipped with replaceable electrodes for long-term use. Their compact and robust design makes them ideal for routine measurements and quality control.
Tips when buying a pH meter
- Choose a pH meter with an accuracy level that matches your application.
- Consider automatic temperature compensation for reliable measurements under changing conditions.
- Check whether the meter supports simple calibration with standard buffer solutions.
- Ensure the electrode is suitable for the medium you intend to measure, such as water or soil.
- Consider features such as replaceable electrodes, data logging or waterproof housing for intensive use.
Are you unsure whether a basic pH meter or a more advanced professional model is the right choice for your application? We are happy to help you select the best solution based on practical experience.
Which pH meter do you need?
Within the pH meter range, you will find solutions for measuring in water, nutrient solutions, soil and substrates. Choosing the right pH meter depends on your application, required accuracy and measuring conditions.
pH measurements
Other portable meters
- EC meters
- Refractometers
- Temperature meters
- Oxygen meters
- CO₂ meters
- Humidity meters
- LUX meters
- PAR meters
- Wind speed meters
- Soil moisture meters
- Penetrometers
- Pressure meters
- Dissolved oxygen meters
- Main and trace elements
View the complete range of portable meters.
Why choose pH meters from Nieuwkoop BV?
Nieuwkoop BV offers a carefully selected range of portable pH meters for professional use in horticulture, water treatment, laboratories and industry. With fast delivery and technical advice based on practical experience, we support you in selecting, calibrating and maintaining the right equipment. Looking to buy a pH meter for monitoring, optimisation or quality control? Contact us for personal advice or request a quotation directly.






