Sample roasters, accessories, spare parts, and more › Proximity Sensor Image 1 of 2 Image 2 of 2 Proximity Sensor €25.00 Two types:Flushed: Used for the bean drop and charge handle.Non-flushed: Used for capturing RPM Type: flushed non-flushed Quantity: Add To Cart Added! Two types:Flushed: Used for the bean drop and charge handle.Non-flushed: Used for capturing RPM You Might Also Like Quick View Inlet kit from €550.00 Quick View ET sensor / Air sensor €40.00 Quick View Chaff drawer foam €20.00 Quick View Handles (set of all 3) €75.00 Quick View Led-light for the drum window €100.00