Process refractometers are usually used in place of site glasses for controlling product interfaces when packaging beers, fruit juices and carbonated beverages.
The PRH refractometer from B&S Process Instruments, a division of Bellingham & Stanley, is best used with a dedicated interface detection panel (IDP), providing both automatic and manual control of valves that determine whether product is packaged, re-circulated or discarded as waste.
The panel enables the operator to manage up to three product lines through the application of product limits from a library of 100 fully editable product profiles, accessed by the touch sensitive display screen.
Signal outputs from the IDP facilitate further integration with existing plant programmable logic controllers, completing the package of automation.
Contact: Bellingham & Stanley, Tel: 01892 500400