Hanna Instruments

• Water

We measure pH for a variety of reasons. From ensuring the chlorine in pool water is an effective sanitizer, to making su...

• Industrial

Biodiesel is a fuel that is composed of the esters of naturally-derived fatty acids. It can be used as a standalone fuel...

• Best Practices

pH meter calibration is a necessary step of using a pH meter because of how the electrode changes over time. Your pH ele...

• Water

Turbidity is one of the most common and intuitive qualities of water. One of the first things we notice about water is h...

• Titration

Ion selective electrodes (ISEs) can seem intimidating, but by gaining a better idea of how they work – and the best ways...

• COD

• Titration

Whether you may be aware of it or not surface-active agents, or surfactants, have many essential uses in our everyday li...

• Agriculture

Ever wonder what else you can do to help your plants thrive? Try testing the pH of your soil! Robust plants start from t...

• Industrial

We all know that precision and consistency is the key to producing a quality product. But because of the competitive nat...

• pH

At Pittcon this year, we encountered a lot of people looking for new instruments to fit their needs. Because of the vari...