High Precision Concentration & Density Sensors with Touch Display

Continuous density and concentration measurements are essential for optimizing quality and costs in production processes. As a provider of the high-precision oscillating U-tube method, the Centec Group has been established on the global market for decades.

This robust and maintenance-free measuring method has proven particularly useful for determining the concentration of acids, caustic soda and potassium hydroxide.

The new generation of our measuring instruments has a color 4.5” touch display and an innovative menu navigation with extended functions that further simplify handling in the process. The proven optical O2 sensor Oxytrans TR has been supplemented by a new version for trace gas analysis in the gas phase and can measure O2 in gas with an accuracy of +/-2 ppm. The previously available transmitter interfaces 4-20 mA and Profibus DP have been expanded to include Profinet / Ethernet and Modbus.

With decades of experience and using special materials for aggressive liquids, we offer the ideal solution for the most demanding applications in the chemical and pharmaceutical industries.