{"product_id":"ifm-electronic-e20161-fiber-optic-through-beam-sensor","title":"IFM Electronic E20161 Fiber Optic Through-Beam Sensor","description":"\u003cdiv\u003eIFM Electronic E20161 Fiber Optic Through-Beam Sensor is a fiber optic through-beam sensing device designed for non-contact object detection across a defined gap in industrial environments. The E20161 model identifies this specific IFM part within its fiber optic through-beam family. In a typical through-beam configuration, an optical emitter and receiver establish a beam path; when the beam is interrupted by a target, the sensor signals presence or absence. This setup is commonly used on automation lines, conveyors, and material handling tasks where contact-free sensing is advantageous.\u003c\/div\u003e","brand":"IFM","offers":[{"title":"New","offer_id":46260880834794,"sku":null,"price":73.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-049.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/ifm-electronic-e20161-fiber-optic-through-beam-sensor","provider":"GTG Hardware","version":"1.0","type":"link"}