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EMERSON 3051CD1A22A1AB4M5 Pressure Transmitter
- Process automation
- Power generation
- Chemical and petrochemical plants
- Water and wastewater treatment
- Food and pharmaceutical industries
The Rosemount 3051CD1A22A1AB4M5 is a Coplanar™ differential pressure transmitter from Emerson’s 3051C series. It offers high accuracy, wide rangedown, and digital communication via HART protocol. Its compact design allows direct mounting to manifolds and simplifies maintenance.
- Model: 3051CD1A22A1AB4M5
- Pressure Type: Differential
- Measurement Range: -25 to +25 inH₂O (approx. ±62 mbar)
- Output Signal: 4–20 mA + HART
- Accuracy: ±0.04% (reference)
- Rangeability: 100:1
- Process Connection: 1/4–18 NPT Coplanar flange
- Wetted Materials: 316L stainless steel diaphragm, PTFE O-ring
- Housing Material: Polyurethane-coated aluminum
- Enclosure Rating: IP66 / NEMA 4X
- Static Pressure Limit: 2000 psi
- Certifications: SIL2/3, ATEX, IECEx (optional)
- Display: LCD (M5 option)
- Mounting: Includes bracket for 2" pipe or panel