Endress+Hauser (Endress and Hauser) is a Swiss-based instrumentation and process automation company. Endress+Hauser operates in the instrumentation market with offices around the world, producing instruments measuring level, volume flow, mass flow, density, pressure, and temperature. They also produce a range of analytical instrumentation measuring variables in water quality, such as pH/ORP, conductivity, dissolved oxygen, and turbidity. The company produces a range of instruments designed for use in dangerous environments and extreme conditions.
Endress+Hauser has a network of 100 companies in 44 countries. In 2012 the Group generated net sales of €1,694 billion. Endress+Hauser operates production facilities in Germany, Switzerland, France, the UK, Italy, Czech Republic, Russia, South Africa, the United States, China, India, Japan and Brazil.