LIQUID LEVEL TRANSMITTER, PRESSURE: -2.5-2.5BAR, TRANSMITTER OUTPUT: 4-20MA WITH DIGITAL SIGNAL HART, PROCESS CONNECTION SIZE: DN80/STAINLESS STEEL 316L/FLUSH MOUNT, FLANGE: 3/ANSI-ASME B16.5 CLASS 150/STAINLESS STEEL, SEAL FILL: SYLTHERM XLT WEIGHT: 0.85, O-RING: TEFLON PTFE FILLED WITH GLASS FIBER, HOUSING MAT: STAINLESS STEEL, DISPLAY/INTERFACE: LCD DISPLAY FOR STAINLESS STEEL HOUSING, COMMUNICATION PROTOCOL: HART 4-20MA/HART 1-5V DC/FIELDBUS FOUNDATION/PROFIBUS PA