United Electric (UE) P/N 1XTXSWK12, 0-100.0 PSID Set Point Range, 316L Stainless Steel Welded Diaphragm, 1/4"NPT Male 316L Stainless Steel Pressure Connection, SW1 and SW2: 0-280 VAC VDC at 0.3 A Switch, Loop Powered 24 VDC HART Enabled Transmitter Suppl