SG4-H Safety Light Curtains offer IP67/IP69K and hygienic design stainless steel housing for pharmaceutical aseptic areas without the need of protection tubes. Even close to dangerous moving parts, hands and finger protection is granted thanks to type 4 safety, high resolution 14 mm and response time under 18 ms.Applications are in pharmaceutical powder dosing or liquid filling, capping and sealing, syringes packaging, isolators and restricted access barrier systems (RABS).