The MetalFleX TS-831 is a robust pressure switch designed for industrial and marine applications. It monitors pressure within a selectable range (visible scale: 3–4 bar), with adjustable differential (DIF: %). It features a SPDT relay output rated at 10A/250V AC, with an IP54 ingress protection rating and T80 temperature class. The stainless steel diaphragm and process connection ensure compatibility with corrosive fluids, making it ideal for pressure monitoring in pipelines, tanks, and hydraulic systems.