Dual Single Sensor Rosemount 644 Temperature Transmitter 3051L Level Transmitter 3051 Coplanar In-Line Pressure Transmitter

The Rosemount 3051 Pressure Transmitter and 644 Temperature Transmitter are rugged, reliable instruments built for harsh industrial environments, providing accurate pressure and temperature data for process optimization. The 3051 offers stable differential and absolute pressure measurement with coplanar design, while the 644 ensures precise RTD and thermocouple readings in head-mounted configuration. With HART communication and advanced diagnostics, this duo supports predictive maintenance and safe operation in oil and gas, mining, and marine applications. Their robust enclosures and global certifications make them a dependable choice for challenging conditions.

• Rugged Durability: IP66/67 enclosures for dust, water, and vibration resistance.
• High Stability: 3051: ±0.04% of span; 644: ±0.15°C for consistent data.
• HART Diagnostics: Real-time alerts for sensor health and process issues.
• Versatile Inputs: 3051 for pressure; 644 for multiple sensor types.
• Hazardous Area Certified: ATEX, IECEx, FM for explosive locations.
• SIL 2/3 Approved: For safety-critical systems.
• Compact Mounting: Head-mounted for easy retrofit.
• WirelessHART Option: Remote monitoring in hard-to-reach areas.

The Rosemount 3051 and 644 combination provides reliable monitoring in harsh environments:

• Oil and Gas: Pressure and temperature in offshore and mining operations.
• Mining: Robust measurement in abrasive and dusty conditions.
• Marine: Saltwater-resistant monitoring in ship systems.
• Chemical: Corrosive media handling in processing plants.
• Power: High-temperature monitoring in generators.

It reduces installation costs and errors in differential pressure measurement.

Yes, both support WirelessHART for remote data in inaccessible areas.

It ensures safety in instrumented systems, reducing risk of failures.

Yes, it supports Types B, E, J, K, N, R, S, T for versatile temperature measurement.

IP66/67 enclosures and materials resist corrosion, dust, and vibration.

Contact our team for inquiries about the Rosemount 3051 and 644, pricing, or to schedule a demo:

• Email: edward.zhao@gongboshi.com
• Phone: +8615000725058
• Website: https://www.shgongboshi.com/

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