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EMERSON 3051CD1A22A1AB4M5HR5 DIFFERENTIAL PRESSURE TRANSMITTER
- Process automation systems
- Power generation facilities
- Chemical and petrochemical industries
- Water and wastewater treatment
- Food and pharmaceutical production lines
- Level, flow, and differential pressure measurements
The Rosemount 3051CD1A22A1AB4M5HR5 is a Coplanar™ differential pressure transmitter from Emerson’s 3051 series. It offers high accuracy, wide rangedown (100:1), digital communication via HART protocol, and advanced diagnostics. The HR5 code indicates a custom configuration, such as special testing, certification, or expedited delivery.
- Model: 3051CD1A22A1AB4M5HR5
- Pressure Type: Differential
- Measurement Range: -25 to +25 inH₂O
- Output: 4–20 mA + HART
- Accuracy: ±0.04% (reference)
- Rangeability: 100:1
- Process Connection: 1/4–18 NPT Coplanar flange
- Wetted Materials: 316L stainless steel, PTFE seal
- Housing: Polyurethane-coated aluminum
- Enclosure Rating: IP66 / NEMA 4X
- Static Pressure Limit: 2000 psi
- Display: LCD (M5 option)
- HR5: Advanced configuration and special application options