Hart 03031-0001-0002 Rosemount 3051 Std. Alarm Saturation Electronic Board Hart P/N/ Maker’s No: 03031-0001-0002 Model: 3051 Electronics Output: 4-20 Ma Std.Alarm/ Saturation Levels Low Alarm: I 3.75 Ma Low Saturation: I=3.9 Ma High Saturation: I=20.8 Ma High Alarm: I 21.75 Ma Label: 3031-620-1/Ac Maker: Emerson Process Management Part No: 41-7501-00242-z Old Part No: 00009603 Part Descr.: Kit, Spares, Spare Ubd #5, Pn: 03031-0001-0002 Object Id: 40/ Cooling Medium Thailand Weight: 50 Gm