With the increasing amount of automatization, quality control sensors are becoming more and more important. Small, low-cost process refractometers can be configured to be application-specific sensors which can for example be put into machines and help to monitor important machine parameters like oil quality or antifreeze concentration. Schmidt + Haensch in-line process sensors and refractometers control quality and concentration fully in-line with your production process without loss of product. A broad range of applications is possible. Our scale engineering team is here to help you with new in-line measuring requests.