| Product No. | 3051CD2A22A1AS1DFI1P1Q4C4+1199WDAB3AEFWR2DA25 |
| Alarm levels | C4 = Analog output levels compliant with NAMUR recommendation NE 43, alarm high |
| Product type | Coplanar Pressure Transmitter + 1199 Seal systems EFW Extended Flanged Seal 3051CD2A22A1AS1DFI1P1Q4C4 Coplanar Pressure Transmitter |
| Flange adapters | DF = ½–14 NPT flange adapter(s) |
| Measurement type | D = Differential Pressure range 2 = –250 to 250 inH2O (–621,60 to 621,60 mbar) Transmitter output A = 4–20 mA with digital signal based on HART® Protocol Materials of construction 2 = Coplanar Process flange type, SST Flange material, SST Drain/vent Isolating diaphragm 2 = 316L SST O-ring A = Glass-filled PTFE Sensor fill fluid 1 = Silicone Housing material A = Aluminum, ½–14 NPT Conduit entry size Seal assemblies S1 = Assemble to one Rosemount 1199 seal |
| Pressure testing | P1 = Hydrostatic testing with certificate |
| 1199WDAB3AEFWR2DA25 | 1199 Seal Systems EFW Extended Flanged Seal |
| Product certifications | I1 = ATEX Intrinsic Safety and Dust |
| Calibration certificate | Q4 = Calibration Certificate |
| Process connection size | R = 3-in. (Schedule 40) ASME B16.5, DN 80 EN 1092-1/GOST 33259-15, 80A JIS B2238, 2.85-in. (72 mm) Extension diameters Flange/pressure rating 2 = Class 300 ASME B16.5, 20K JIS B2238 Diaphragm, extension and gasket surface, upper housing, flange material DA = 316L SST Diaphragm, 316L SST Extension/ gasket surface, 316L SST Upper housing, 316 SST Mounting flange Extension length 2 = 2-in. ASME B16.5, 50 mm EN 1092-1/JIS B2238/GOST 33259-15 |
| Direct mount connection type | B3 = Direct mount, 2-in. (50 mm) extension, Welded-repairable Connection type, Coplanar one-seal system Industry standards A = ASME B16.5 (American Society of Mechanical Engineers) Process connection style EFW = Extended flanged seal |
| Connection type, seal type and location | W = Welded-repairable, One or two seal system, High side of transmitter Seal fill fluid D = Silicone 200 Fill fluid, 0.934 Specific gravity at 77 °F (25 °C), –49 to 401 °F (–45 to 205 °C) Temperature limits |
