{"product_id":"ms21-12","title":"MS21-12 Turck","description":"Turck MS21 Series Speed Monitor \/ Safety Relay (MS21-12). Industrial single-channel speed monitor with Ex-rated barrier. Features configurable over\/under-speed thresholds, relay output, LED status display, and DIN rail mounting. For monitoring fans, conveyors, pumps, and rotating equipment. SIL rated for functional safety applications.","brand":"Turck","offers":[{"title":"Sealed Surplus","offer_id":47925746958558,"sku":"MS21-12-Sealed","price":0.0,"currency_code":"EUR","in_stock":false},{"title":"Never Used Surplus","offer_id":47925746991326,"sku":"MS21-12","price":0.0,"currency_code":"EUR","in_stock":false},{"title":"Used","offer_id":47925747024094,"sku":"MS21-12-Used","price":504.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/2973\/7859\/files\/new_turck_stock_faeb7a88-1cf4-4cf2-a7ba-26c9427bbedf.png?v=1771846636","url":"https:\/\/plc-direct.com\/en-de\/products\/ms21-12","provider":"PLC Direct","version":"1.0","type":"link"}