Shop Electrodes by Application
Our products can be used in a wide range of applications. Our electrodes are manufactured accurately with first-class engineering and are ideal for quality results in various applications.
Choosing a Conductivity Electrode
How to Choose a Conductivity Electrode Conductivity is the ability of any material to pass an electric current. It is typically measured in aqueous solutions, and in this context, it can be defined as the ability of a solution to conduct an electric current between...Read More
A Brief Introduction to Redox Measurement
An Introduction to Redox Measurement Oxidation reduction potential measurement (or redox measurement) is a measurement that shows the oxidising or reduction potential of a particular substance. The unit measurement used is called the volt or millivolt. This can most accurately measure the potential of a...Read More
Coming Soon! Stay tuned for our all-new website
NEW WEBSITE Sentek is proud to announce the launch of our new, fully-featured website www.sentek.co.uk later this month. Our site reflects our 2021/22 brand refresh and showcases the best of Sentek and our experience and in-depth know-how to ensure our clients reliable and versatile electrochemical...Read More
How to Select the Right pH Electrode
Selecting the Right pH Electrode When it comes to choosing pH electrodes, each one performs differently based on the sample and application conditions. pH electrodes come in a range of shapes and sizes, and with a variety of features which can be useful for different...Read More
What is a pH Probe?
What is a pH probe? A pH probe is a device that measures the pH level of a substance or solution. It does this by measuring the amount of hydrogen (H+) or hydroxyl (OH-) ions in a substance. If there are more H+ than OH-...Read More
What is Conductivity Measurement?
What is Conductivity? Conductivity is the ability of a material to pass an electric current. It is the reciprocal of resistivity. It is typically measured in aqueous solutions, and in this context, it can be defined as the ability of a solution to conduct an...Read More