Gas chromatography software ProChem

analysismanagementmonitoring

ProChem integrates with the Agilent chromatographic acquisition software for continuous and automated analysis. ProChem software, designed by SRA Instruments, is a monitoring software that extends the capabilities of Open Lab Chemstation CDS and Open Lab CDS to the field of online GC analysis and automation management. The Agilent workstation software can manage up to four instrument sessions independently for each computer. Each Agilent gas chromatograph can be coupled with ProChem. The intuitive user interface of the ProChem software allows for immediate supervision, automation and sequence programming. The graphs of the different work sections are intuitive and easy to use, and the graphical tools simplify the display of analysis results in table or graph form. Additional modules are available for calculating the physical properties of the gas being analyzed or for customized calculations. ProChem also ensures the management of the streams selectors (up to 16 positions), the acquisition of external analog signals, the management of alarms and the transmission of results in analog 4-20 mA or digital Modbus. Management of the sampling system ProChem controls up to 16 sampling streams from single electrovalves or VICI Valco© multi-position valves with electric or pneumatic control. Management of analysis sequences The programming of the analysis sequences (up to 999 lines) allows to define for each row the flow to be analyzed, the Chemstation method and the conditioning time of the line; in this way, the software anticipates the switching of the line selection valve and reduces the analysis time.