Pulse counter with manual reset and electric output signal.
有手动复位和电气输出信号的脉冲计数器。
Solenoid valve can be reset general power, the electric valve to the function of such devices need to reset.
电磁阀一般断电可以复位，电动阀要这样的功能需要加复位装置。
Solenoid valve can be reset general power, the electric valve to the function of such devices need to reset.
电磁阀一般断电可以复位，电动阀要这样的功能需要加复位装置。
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