CAS DataLoggers Sales Mgr. Pete Martin and Engineering Mgr. Terry Nagy are back from a day of training in Delphin Technology HQ in Koln, Germany. This latest training focused on the new Delphin Expert Logger 400 which offers users all the measurement and flexible communications features of a next-generation data logger. In Germany Delphin also provided training in their OPC-UA Client and Server software and in SDI-12 sensor support in the Expert Logger. Read about the new Expert Logger here.