The intrinsically safe speed sensor for mining is made based on the principle of gas absorption spectroscopy.
The intrinsically safe speed sensor for mining can be widely used in the speed monitoring of conveyor belts, suitable for mines with explosive gas and coal dust, and can convert the linear speed of the belt into a frequency signal for analysis by other equipment. The intrinsically safe speed sensor for mining is made based on the principle that the absorption spectrum of gas varies with different substances, and the absorption degree of infrared radiation of different wavelengths is different due to the different chemical structures of different gas molecules.
Therefore, when infrared radiation of different wavelengths is irradiated to the sample substance in turn, the radiation energy of certain wavelengths is selectively absorbed by the sample substance to produce an infrared absorption spectrum. Mine intrinsically safe speed sensor display 7-inch Chinese color LCD screen test function no-load operation test, short circuit test, leakage test. In addition, it is explosion-proof and can be used in hazardous environments, making it ideal for conveyor belt speed monitoring.
This mine intrinsically safe speed sensor is not only powerful, but also very convenient to use, which is an indispensable helper for you in industrial production!