Data-Acquisition System for the Fast Criticals ZPR-6 and ZPR-9

This system is used for experimental data acquisition and processing for the ZPR-6 and ZPR-9 fast critical assemblies. It replaces a setup based on a Systems SEL-840 computer that had been in use for almost a decade. It is noteworthy for a number of departures from standard Harris hardware and software. These were made to minimize expense and to facilitate this changeover as well as future changeovers.