2007 customer satisfaction survey

摘要

During the month of May 2007, Contral Engineering magazine gave its print and online subscribers a chance to talk about satisfaction. Specifically, we asked readers to rate their satisfaction with vendors and their products in 12 categories: DCS software; networking hardware; industrial computers; single- and multi-loop controllers; embedded hardware; historian software; linear motors; process analyzers; servo motors; alarm, annunciator, and message panels; DAQ hardware and software; and torque sensors and similar feedback devices.