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UV arc sensor, as its name implies, is specially used to detect ultraviolet light in arc light. The sensor can greatly filter the visible light components, only detect the ultraviolet components in the arc light, completely free from the interference of the ambient light, and the detection spectrum range is 250 to 420nm.
According to the same difference method of wide spectrum arc sensor, it can also be divided into forward and wide angle. The detection angle range is the same as that of wide spectrum arc sensor.
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