Process refractometer PR‑23‑RP is a heavy-duty refinery model that is designed to support the unique requirements of the refining and petroleum industries. Typical applications are in accurate liquid concentration measurements, for example, acid in alkylation, glycol or amines in gas processing and multi-product (crude oil, fuel oil, diesel) interfaces in transfer operations. The main physical properties have been designed in accordance with ASME VIII Div1 and Div2.
PR‑23‑RP comes with user-specified supplementary tests and documents. Sensor wetted parts are made from 1 piece of metal and no welds are in sensor construction. The following items can be specified and ordered: API recommended tests hydrostatic test, material traceability certification compliance with the NACE MR0103 or NACE MR0175/ ISO 15156 standard and the positive material identification (PMI) tests are available on request.
A factory acceptance test (FAT), and customized drawings stating client specific information are also available on request.