{"product_id":"sick-d-7808-nt8-02-photoelectric-sensor","title":"SICK D 7808 NT8-02 Photoelectric Sensor","description":"\u003cdiv\u003e\u003cp\u003eThe SICK D 7808 NT8-02 Photoelectric Sensor is part of SICK’s NT8 contrast-scanner family, a non-contact optical sensor designed to detect contrast marks on moving materials. The NT8-02 variant is a specific model within the NT8 line used for registration and contrast sensing on label, film, or printed-media lines. Listings from surplus vendors describe the unit as new surplus or opened factory packaging, and a commonly cited weight is about 1.15 pounds; several sources also indicate the NT8-02 is discontinued by the manufacturer. The NT8 family is described as a contrast sensor that detects differences in light reflection to identify marks or edges, enabling reliable registration tasks in manufacturing settings for process control and quality assurance. \u003c\/p\u003e\u003c\/div\u003e","brand":"SICK","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46269183164650,"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-019.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/sick-d-7808-nt8-02-photoelectric-sensor","provider":"GTG Hardware","version":"1.0","type":"link"}