二次仪表
产品说明
       二次仪表主要用于工业生产过程控制系统中，接收工业现场温度、物位液位、压力、流量、气体浓度等仪表的输出信号，转换成工业现场需要的各种控制参数的仪表。主要包括各种计数器、无纸记录仪、流量积算仪、各种单通道多通道控制仪表等, 可配合DCS等工业控制系统实现更简单、更可靠、更经济的控制需求！

Secondary Instrument
Product Description
        The secondary instrument is main used in industrial control system of producing process, receiving the output signal of temperature, level, pressure, flow, gas density ect. from industrial site, and transferring to the needed parameter in the industrial site. These instruments main includes various of counter, grapher, integrating instrument, and single or multiple channel controlled ect.. They are available to coordination with DCS etc. Industrial controlling system for achieving a simpler, more reliable and more economic controlling demand!