{"product_id":"sick-vl18-4p3240-retroreflective-photoelectric-sensor","title":"SICK VL18-4P3240 Retroreflective Photoelectric Sensor","description":"\u003cdiv\u003e\u003cp\u003eThe SICK VL18-4P3240 is a cylindrical retroreflective photoelectric sensor that houses both emitter and receiver in a compact 18 mm-diameter, 78 mm-long body (M18 x 1 thread) with an axial optical axis. Built to endure tough environments, it carries an IP67 enclosure rating and uses a LED light source for reliable reflection-based sensing. It detects retroreflective targets from 0.5 m up to 3.7 m, making it suitable for presence sensing on conveyors, packaging lines, and automated equipment where a compact footprint is advantageous. The VL18-4P3240 is part of SICK's VL18 family, providing a single-head retroreflective solution for straightforward object detection on industrial assemblies.\u003c\/p\u003e\u003c\/div\u003e","brand":"SICK","offers":[{"title":"New","offer_id":46282977018090,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-020.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/sick-vl18-4p3240-retroreflective-photoelectric-sensor","provider":"GTG Hardware","version":"1.0","type":"link"}