2. 本頻閃儀特別適合用電不方便、電壓不穩(wěn)定或有水蒸氣等防爆要求的場合。適用于印刷業(yè)、造紙業(yè)、紡織業(yè)、鋼鐵冷軋、大型發(fā)電機、鋁箔業(yè)、機械制造業(yè)等行業(yè)。 It makes motion sequences visible which otherwise cannot be observed by the naked eye : by synchronizing the flash frequency to the movement of the observed object and emitting intensive light pulse of short duration, the object is always illuminated at the same point of its movement, so that it appears to the eye as if it were motionless. And it is an instrument used to make a cyclically moving object appear to be slow-moving, or stationary. It is suitable for non-contact RPM measurement, inspection and observation of moving parts.