Ph meters

pH meters are valuable analytical devices, indispensable for a multitude of sectors in science and industry. First, to understand how a pH meter works, it is necessary to understand what pH is. The pH is a measure of the acidity or alkalinity of a solution, expressed on a scale from 0 to 14. 

But how is this measurement performed? The key factor in the operation of these meters is the glass electrode, the main part that allows the concentration of hydrogen ions to be differentiated. When this electrode is introduced into the solution to be analyzed, a potential difference (voltage) proportional to the pH of the solution is generated. This voltage is translated into a pH reading by the meter, thus allowing accurate quantification. 

Types of pH meters a Laboratory may need

Industrial pH controller

PH meter: this instrument is capable of measuring the acidity or alkalinity of a solution. It is used in the laboratory by precise analysis, through polarized glass plates, sensitive to hydrogen ions. Their measurements range from 0 to 14, with the lowest value being the most acidic and vice versa. And it is used in many applications ranging from laboratory experimentation to quality control analysis.

In all laboratory work, measurement is part of the means that are carried out in the day to day, since in many cases, it is necessary to calculate exactly certain substances, or to study perfectly, the type of element that makes up a mixture. Therefore, the equipment for measuring PH, ions and conductivity are essential in these practices.

Portable

A standard pH meter consists of two important parts: the glass electrode and the display unit. 

The electrode is the spearhead of pH measurement. At the microscopic level, the thin glass layer of the electrode interacts with the hydrogen ions in the solution, generating a potential difference measured by the meter.

The display unit, on the other hand, is the interface through which we visualize and understand the data. It converts the electrical signal from the electrode into a pH reading that can be easily interpreted. Some advanced meters also offer additional features, such as temperature compensation and calibration functions.

PH METERS KALSTEIN

In Kalstein you can find the ideal PH Meters for your Laboratory

There are countless models, so it is normal that you do not know which pH Meters to buy to meet your needs. At Kalstein, we evaluate you to find what you're looking for.
 
 
 
 

Pocket pH Meter – ° C / ° F YR01800 – YR01800-1

High-accuracy pocket pH meter, 1 to 3 points calibration, setup menu contains 5 options. The tester is suitable for...

 
 

Pocket pH Meter – ° C / ° F YR01802 – YR01802-1

High-accuracy pocket pH meter with a dual display LCD,Flat surface pH electrode is suitable for semisolids and flat...

 
 

YR01822 Benchtop pH Meter

Education: Chemical experiments,Laboratory: Routine measurements and quality controls, Auto-Read function senses and locks the measurement endpoint...

 
 

YR01838 Online Industrial pH Controller

Setup menu allows setting the pH buffer group, number of calibration points, alarm limits,hysteresis value, 4 to 20mA...

 
 

Our Best Selling pH Meters

  • Auto-Read function senses and locks the measurement endpoint.
  • Auto-Power Off effectively conserves battery life.
  • Setup menu allows setting the pH buffer group, number of calibration points, resolution, stability criteria, date and time, etc.
  • Reset function automatically resumes all settings back to the factory defaults.
  • Expanded memory stores or recalls up to 500 data sets.
  • USB communication interface is easy to transfer data to PC.
  • Multi-mode power scheme (batteries, power adapter and USB port) ensures that using the meter smoothly
KALSTEIN UPDATED

Guides to becoming an expert in pH Meters

At Kalstein we are manufacturers of PH Meters equipment  with the highest quality and the best technology on the market, we leave you some guides so you know more about our product.

The Importance of pH Meters in Food and Agricultural Industries

The pH, a scale that measures the degree of acidity or alkalinity of a solution, is a crucial element in food and agricultural...

Diversity and applications of pH meters A question of balance and accuracy

The hand-held pH meter is probably the most basic and simplest of these instruments. It is in the form of a strip or sheet...

What are the differences between: PH Meter,  and Conductivity Meter??

PH meter: this instrument is capable of measuring the acidity or alkalinity of a solution. It is used in the laboratory by precise...

An Overview of pH Meter Performance and Main Applications

pH meters are valuable analytical devices, indispensable for a multitude of sectors in science and industry. First, to understand how a pH meter works, it is necessary to understand what pH is. The pH is a measure of the acidity or alkalinity of a solution, expressed ...

Videos of Working pH Meters

In this section you can find, our pH meters in operation, packaged, receiving service, etc.

PH Meters in Operation

A standard pH meter consists of two important parts: the glass electrode and the display unit. 

The electrode is the spearhead of pH measurement. At the microscopic level, the thin glass layer of the electrode interacts with the hydrogen ions in the solution, generating a potential difference measured by the meter.

The display unit, on the other hand, is the interface through which we visualize and understand the data. It converts the electrical signal from the electrode into a pH reading that can be easily interpreted. Some advanced meters also offer additional features, such as temperature compensation and calibration functions.

Frequently asked questions about the Ph meters

Para conocer el precio de los/las (categoría madre) te invitamos a enviarnos un correo con tu solicitud mediante el formulario de contacto.

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