標準號：ASME PTC 19.22-2007
中文標準名稱：數據采集系統
英文標準名稱：Data Acquisition Systems
標準類型：N18
發布日期：2007/4/20 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：N18
國際標準分類號：17.020
適用范圍：The scope of this Code includes signal conditioning,signal multiplexing, analog-to-digital signal conversion,and data processing. This Code addresses stand-alonedata acquisition systems, typified by a sensor with anintegral digital display, data acquisition systems thatlink multiple sensors to a common digital processor tiedto a computer or printer, and systems that link multipledigital processors to one or more stand-alone or networkedcomputers.This Code incorporates instrumentation practices coveredby other Instruments and Apparatus Supplements(PTC 19 Series) aswell as by the equipment PerformanceTest Codes. It also provides a means to determine theuncertainty associated with the data acquisition system,and its impact on the overall uncertainty of the performancetest. The Code does not directly address specificsensors or instruments used for ASME PerformanceTesting. These are addressed in other ASMEPerformance Test Codes.