3051S1CD4A2B12F1AD4K6M5Q4T1A1003 10.5 - 42.4 V-DC Pressure Temperature Transmitter
3051S1CD4A2B12F1AD4K6M5Q4T1A1003 Description
The 3051S1CD4A2B12F1AD4K6M5Q4T1A1003 is a high-precision, scalable Coplanar pressure transmitter designed for differential pressure, gauge pressure, and absolute pressure measurements in industrial processes. It features an all-welded hermetic SuperModule platform for exceptional overpressure and line pressure resistance, ensuring long-term stability and accuracy. With a wide measurement range and advanced diagnostics, it delivers reliable performance in harsh environments, supporting critical applications in oil and gas, refining, chemical, power, and water/wastewater industries.
3051S1CD4A2B12F1AD4K6M5Q4T1A1003 Key Features
- Ultra-High Precision: Up to 0.025% of span accuracy with 200:1 turndown ratio, ensuring reliable measurements across wide operating ranges.
- Long-Term Stability: 15-year stability guarantee and up to 15-year limited warranty, reducing maintenance costs and downtime.
- Coplanar Design: Patented Coplanar flange technology enables integrated manifold mounting, simplifying installation and reducing leak points.
- Advanced Diagnostics: Built-in loop integrity, process intelligence, and plugged impulse line detection for proactive maintenance and process optimization.
- Multi-Protocol Communication: Supports 4-20 mA HART, WirelessHART, and FOUNDATION Fieldbus for flexible integration with control systems.
- Robust Construction: All-welded hermetic design resists vibration, temperature extremes, and corrosive process fluids, ensuring reliable operation in demanding conditions.
- Safety Certified: SIL 2/3 certified to IEC 61508, meeting the highest safety standards for critical process applications.
3051S1CD4A2B12F1AD4K6M5Q4T1A1003 Materials & Applications
Materials
- Process Wetted Parts: 316L stainless steel, Alloy C-276, Alloy 400, Tantalum, gold-plated Alloy 400, or gold-plated 316L stainless steel (selectable based on process requirements).
- Housing: Cold-rolled steel with corrosion-resistant coating, providing mechanical protection and durability.
- Sensor Module: High-stability piezoresistive sensor with industrial-grade electronic components for long-term reliability.
- Sealing Components: PTFE, graphite-based gaskets, and high-performance elastomers for leak-proof operation.
- Electronics: Industrial-grade FR-4 printed circuit boards with conformal coating for enhanced EMI/ESD protection.
Typical Applications
- Oil & Gas Production: Wellhead monitoring, separator control, and pipeline pressure measurement.
- Refining & Petrochemicals: Distillation columns, reactors, and pipeline systems in corrosive environments.
- Power Generation: Boiler drum pressure, steam line monitoring, and feedwater systems.
- Chemical Processing: Reactors, mixers, and storage tanks with aggressive or corrosive fluids.
- Water & Wastewater: Treatment plants, pump stations, and reservoir level/pressure monitoring.
- Pharmaceutical & Food & Beverage: Sanitary process lines and clean-in-place (CIP) systems.
3051S1CD4A2B12F1AD4K6M5Q4T1A1003 Important Parameters
| Parameter |
Specification |
| Part Number |
3051S1CD4A2B12F1AD4K6M5Q4T1A1003 |
| Measurement Type |
Differential Pressure (CD) |
| Supply Voltage |
10.5 – 42.4 V DC |
| Calibration Range |
0 – 150 kPa (0 – 21.75 psi) |
| Accuracy |
Up to ±0.025% of span (Range 2–4); ±0.04% of span (spans <10:1) |
| Turndown Ratio |
Up to 200:1 |
| Output Signal |
4–20 mA with HART; optional FOUNDATION Fieldbus/WirelessHART |
| Overpressure Protection |
Up to 2000 psi (137.9 bar) (line pressure for CD models) |
| Process Connection |
Coplanar flange (1/2"–14 NPT female options available) |
| Operating Temperature |
–40 °C to +85 °C (–40 °F to +185 °F) |
| Storage Temperature |
–40 °C to +70 °C (–40 °F to +158 °F) |
| Humidity |
5–95% RH, non-condensing |
| Protection Degree |
IP66 (front) / IP20 (rear) |
| Weight |
Approx. 16.3 kg (36.0 lbs) |
| Certifications |
SIL 2/3 (IEC 61508), CE, UL, cUL, RoHS, NACE, NSF |
| Warranty |
Up to 15-year limited warranty |