The NIR backscatter sensor EXspect 271 from EXNER is not only characterised by its economic use, but also by its compact and at the same time robust design. It is mainly used in the food and beverage industry as well as in many other applications where it is necessary to determine turbidity in medium and high measuring ranges. Cleaning and sterilization using CIP and SIP processes are of course possible. Another advantage of the sensor is the spherical design of the measuring optics. This minimizes the adhesion of air bubbles and the formation of deposits.
The compact sensor EXspect 271 has not only successfully completed extensive test series, but has also established itself in practical use. Thanks to the optimisations that have now been carried out, it is possible to use the sensor not only in applications with a process pressure of up to 20 bar (290 psi), but also in vacuum applications.
