Rosemount 2051CD – 2051CD2A33A1JH3B2L4
Rosemount 2051CD – 2051CD2A33A1JH3B2L4 Facilitates high-fidelity manifold testing in panel-mount configurations, leveraging 4–20 mA HART diagnostics and Alloy C-276 wetted parts to eliminate measurement drift in critical infrastructures.
- Pressure Band: -250 to 250 inH2O
- Linearity Spec: ±0.065% span accuracy
- Data Link: 4–20 mA HART protocol
- Mounting Hardware: B2 Panel Mounting Bracket
- Excitation Power: 10.5–42.4 Vdc supply
Compliance: CE, General Purpose / Safe Area.
| Brand | Rosemount (Emerson) |
| Model SKU | 2051CD2A33A1JH3B2L4 |
| Warranty | 12 Months Standard |
| Measurement Type | Differential Pressure (DP) |
| Measurement Range | -250 to 250 inH2O (-623 to 623 mbar) |
| Accuracy / Linearity | ±0.065% of Span |
| Communication Protocol | 4–20 mA HART® Protocol |
| Wetted Materials | Alloy C-276 Diaphragm & Coplanar Flange |
| Mounting Hardware | B2 Traditional Panel Mounting Bracket |
| Hazardous Certification | Safe Area / General Purpose (No Hazardous Cert) |
| Ingress Protection | IP66/67 | NEMA 4X |
| Power Supply | 10.5–42.4 Vdc (with no load) |
| Stability & Drift | ±0.1% of URL for 3 years |
| Compliance | CE |
| Industrial Application | Industrial Differential Pressure (DP) transmitter. Built for precision monitoring in general purpose non-hazardous plant zones. |
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