Diameter size detector detects light curtain curtain curtain correction

Measuring and testing curtains for a variety of non-contact automatic measuring and testing situations such as: training test plant, parking, vehicle inspection gauge (LWH), gates, channel traffic detection, detection of bus up and down the number of guests etc. In the industrial sector, consumption, etc. are widely used. Measuring light curtains works also by the light emitter and a light curtain is composed of a group. The basic principle works with detection curtain, except that can accurately measure the specific size and velocity of the object through the light curtain; can measure the distance between two points in the horizontal direction. Light curtains with a switch output signal, analog and digital for different occasions to choose from. Functional diversification: can be used as personal protection, object detection, measurement, and other special-purpose, it can be customized.