Lincoln Service Parts 1 › Lincoln Electric 9SG4827-23 OPEN SENSOR ASBLY G4827-23 Lincoln Electric 9SG4827-23 OPEN SENSOR ASBLY G4827-23 Sale Price: $200.47 Original Price: $230.54 OPEN SENSOR ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! OPEN SENSOR ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1