DIN EN 61298-2-2009 过程测量和控制装置.通用性能评定方法和程序.第2部分:基准条件下的试验(IEC 61298-2-2008).德文版本EN 61298-2-2008
Process measurement and control devices - General methods and procedures for evaluating performance - Part 2: Tests under reference conditions (IEC 61298-2:2008); German version EN 61298-2:2008