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                  信号变送器、隔离器

                  型号: PT信号调理器

                  带液晶显示及按键操作功能,方便现场?#38382;?#35774;置;
                  具有4~20mA、0~10V、0~400Ω、热电偶、热电阻等信号选择;
                  具有一入二出、二入二出、一入一出等多种变送组合方式;
                  菜单可切换信号输入功能;
                  可带RS485通讯功能;
                  测量信号采用光电隔离?#38469;酰?br /> 可选带一路?#25105;?#35774;置报警输出功能。
                  四川快乐12开奖结果杳询
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