1.The total signal for 6pcs load cells 2.Aluminum, durable, good anti-Interference 3.signal conditioning for weighing scale Wiring Diagram and Dimensions:Unit: mm Product Characteristics:Aluminum, durable, good anti- InterferenceWith special Waterproof glandCompensation is adjusted by High stability Import multi-turn potentiometerCover with waterproof rubber gasket, waterproof, dustproof, ...