A non-contact speedometer that does not require an external light source, configured with a light lattice and spatial filter.
At Mex Co., Ltd., we handle a "non-contact velocimeter" that enables the detection of movement angles and vector speeds by using a feather-shaped spatial filter created by combining two linear slits at right angles. It outputs speed signals and distance signals in real-time with easy handling. It is also capable of processing low-frequency signals. 【Features】 ■ The light emission and reception components are configured on the same plane. ■ The configuration of the optical lattice and spatial filter eliminates the need for external light sources. ■ A detection configuration where the distance between the measurement surface and the light reception surface is constant. ■ Signal processing: three-value correlation function processing. ■ Easy handling. *For more details, please download the PDF or feel free to contact us.
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【Overview】 ■Spatial Filter Sensing Methods - Non-contact velocimeters, inclinometers, length meters - Edge sensors, displacement meters - Thermal spatial filters - Magnetic spatial filters, electronic sieves *For more details, please download the PDF or feel free to contact us.
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MEX Corporation is engaged in the manufacturing and sales of equipment and sensors, as well as consulting services. We aim to provide equipment such as labor-saving devices and testing inspection machines, focusing on research in non-contact sensor technology, measurement and analysis of flow and heat, sales of analog technology, and the application of magnetism for environmental purification. Based on the technical expertise we have developed so far, we will offer reliable products, technologies, and services to meet increasingly complex and diverse demands.