求翻译：本传感器以零功耗磁敏元件及低功耗PIC单片机为核心元件设计，用于对皮带运行速度的检测。其即可输出开关量信号，也可输出频率信号。运行可靠，测速精确。由于其采用本安设计，故适用于煤矿井下有瓦斯、煤尘爆炸危险的环境中。是什么意思？

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This sensor to zero power consumption magnetic Michael components and low power consumption PIC microcontroller designed for core components, used for the Belts run at a speed of testing. It can be output switch output signal, can also be output frequency signals. reliable operation, speed detection

This sensor take the zero power loss magnetism sensitive part and the low power loss PIC monolithic integrated circuit as the core part design, uses in to the leather belt running rate examination.It then power take-off valve quantity signal, also may output the frequency code.Moves reliably, measur

This sensor to zero power consumption magnetic sensor and PIC Microcontroller with low power consumption design as the core component, used to run speed test on the belt. Its output switching signals, can also output frequency signal. Reliable operation, speed measurement accuracy. Due to its use in

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