OTT HydroMet Blog Team

Calibrating a water quality sensor is a necessary step in creating measurement results that meet the highest standards of accuracy. Water quality instruments that allow user calibration are common. Because...

Background Copper is widely recognized as an effective inhibitor to biological growth and it has been used successfully in many applications where biological activity impedes the desired result. One example...

Setting up any new data logger and connecting it to a sensor can be a daunting task for even experienced water measurement professionals, so we've created the OTT netDL Data...

Electrical conductivity is one of the most common general water quality parameters in surface water and groundwater as it is a popular surrogate measurement for naturally-occurring and anthropogenic contamination of environmental...

In one of the more unique discharge applications around the world, the OTT MF pro flow meter is being used for discharge measurements in the Hessenhau Cave of southern Germany. The...

In situ nitrate measurement is popular because of the importance nitrate concentration has to the health of natural water bodies. Unnaturally high nitrate concentration may lead to excessive algae and...