Electrical and pneumatic analogue chart recorders for use in industrial-process systems - Part 1: Methods for performance evaluation
电气和气动模拟图记录仪用于工业过程系统第1部分:性能评估方法
IEC 60873-1:2003 provides methods for determining the performance of all electrical and pneumatic analogue chart recorders operating from a standardized signal which may be used in process control. It is intended that continuous and dotted-line traces, multiple-pen and multiple-channel instruments should be covered. It specifies uniform methods of test for the evaluation of the performance of electrical and pneumatic analogue chart recorders operating from a standardized signal which may be used in process control.