PH meters For Sale

pH meters — efficient measurement of the hydrogen index

The outcome of chemical reactions and biological processes relies on the liquids and materials involved. The hydrogen index (pH) characterizes the activity level of hydrogen ions, influencing biochemical reactions, molecular activity, and study results. The pH value indicates the acidity or alkalinity of the substance being analyzed. To accurately conduct measurements and calculations, it’s essential to use a laboratory pH meter.

Features of pH measurement

The pH meter, regardless of price, measures the voltage between the measuring and reference electrodes when immersed in a sample. This allows it to assess pH values, which range from 1 to 14 at 22°C. Based on application needs, various types of pH meters are available:

1. Laboratory — have high metrological characteristics, are made in stationary or desktop form.

2. Handheld — compact models with built-in or replaceable electrodes, with an error of 0.02-0.1.

3. Portable — equipped with remote replaceable electrodes, have an accuracy of 0.01.

4. Industrial — devices with remote electrodes and temperature sensors.

Modern pH meters not only measure the hydrogen index but also assess redox potential, conductivity, and sample temperature. These devices are highly protected, easy to use, and come with convenient displays and memory functions.

What pH-meter to buy

pH meters are used in research centers and medical institutions. Testing and control labs in the pharmaceutical and chemical industries are equipped with both desktop and portable models, while mobile labs rely on portable and handheld devices.

Leading equipment manufacturers offer a wide range of devices tailored to various industries. The capabilities and technical specifications of each model directly influence the pH meter’s price. Before purchasing a pH meter for research and quality control, it's essential to consider its key features.

• accuracy and resolution;

• uncertainty;

• calibration features;

• buffer solutions;

• electrodes;

• autonomous temperature compensation;

• operation in difficult conditions;

• additional features.

Digital pH-meters for laboratory research are equipped with a magnetic stirrer, have a different range of acidity, salt meter, ionometer, conductometer, oxygen meter.

pH meter: price — quality

Bimedis Marketplace provides an excellent platform for purchasing and selling equipment globally. Reliable manufacturers, representatives, and sellers offer pH meters at competitive prices, each listed with detailed technical descriptions and photos. The search system simplifies the selection process. For further assistance, users can reach out to the marketplace’s managers for expert advice.