Rosemount 3051GP pressure transmitter (upgraded version of 2088) for Industrial Applications
The Rosemount 3051GP pressure transmitter is an upgrade of the original Rosemount 2088 pressure transmitter. It ensures high reliability and high accuracy while being attractively priced. It has excellent measurement capabilities and can be used in almost any line pressure or tank level measurement field. The minimum calibrated range of the Rosemount 3051GP pressure transmitter is 0 to 1.5 psi, and the maximum calibrated range is 0 to 4000 psi. The 2088 pressure transmitter can also be used to measure negative pressure ranges. The Rosemount 3051 series pressure transmitters are one of the series of pressure transmitters from Rosemount, which have been tested in the power industry for 40 years.
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Classification:
Pressure transmitter
3051 Pressure Transmitter
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Detailed introduction
The Rosemount 3051GP pressure transmitter is an upgrade of the original Rosemount 2088 pressure transmitter. It ensures high reliability and high accuracy while being attractively priced. It has excellent measurement capabilities and can be used in almost any line pressure or tank level measurement field. The minimum calibrated range of the Rosemount 3051GP pressure transmitter is 0 to 1.5 psi, and the maximum calibrated range is 0 to 4000 psi. The 2088 pressure transmitter can also be used to measure negative pressure ranges. The Rosemount 3051 series pressure transmitters are one of the series of pressure transmitters from Rosemount, which have been tested in the power industry for 40 years.
General Technical Specifications:
| Parameter | Specification |
|---|---|
| Measurement Type | Gauge Pressure |
| Accuracy | ±0.04% of span (optional: ±0.025% with advanced diagnostics) |
| Stability | ±0.2% of URL for 10 years |
| Pressure Range | Up to 20,000 psi (1378.95 bar) |
| Output Protocols | 4-20 mA with HART®, FOUNDATION Fieldbus™, PROFIBUS® PA |
| Power Supply | 10.5–42.4 VDC (dependent on protocol) |
| Turn-on Time | ≤ 2 seconds |
| Process Connection | 1/2–14 NPT, flange, or manifold options |
| Ambient Temperature Limits | -40 to +85°C (standard); display may affect range |
| Materials of Construction | SST, Hastelloy®, Monel®, others available |
| Display (optional) | LCD with backlight, local operator interface |
| Wireless Configuration | Bluetooth® (optional) |
| Certifications | SIL 2/3, ATEX, IECEx, CSA, FM, NEPSI |
Here are the key features of the Rosemount 3051GP pressure transmitter, tailored to meet demanding industrial environments:
High Accuracy: Up to ±0.04% of span, enabling precise process control.
Exceptional Stability: Long-term performance with 10-year stability for reduced recalibration.
Broad Pressure Ranges: Measures gauge pressures up to 20,000 psi (1378.95 bar).
Advanced Diagnostics: Built-in capabilities like plugged impulse line detection and loop integrity checks.
Safety-Certified: SIL 2/3 capable as per IEC 61508, suitable for safety instrumented systems.
Ease of Integration: Supports HART®, FOUNDATION Fieldbus™, and PROFIBUS® communication protocols.
Optional Display & Bluetooth®: Local operator interface with backlit LCD and wireless configuration.
Compact & Robust Design: Engineered for durability in harsh environments.
Scalable Configuration: Available with various process connections and diaphragm seal assemblies.
FAQ for the Rosemount 3051GP Pressure Transmitter
1. What does the 3051GP measure?
It measures gauge pressure, which is the pressure relative to atmospheric pressure. It’s ideal for applications like tank level, pump discharge, and filter monitoring.
2. How accurate is it?
Standard accuracy is ±0.04% of span, with optional upgrades to ±0.025% for critical applications.
3. What communication protocols are supported?
It supports HART®, FOUNDATION Fieldbus™, and PROFIBUS® PA, making it easy to integrate into most control systems.
4. Can it be used in safety systems?
Yes, it’s SIL 2/3 certified per IEC 61508, making it suitable for safety instrumented systems (SIS).
5. What’s the maximum pressure it can handle?
It can measure up to 20,000 psi (1378.95 bar) depending on the model and configuration.
6. Is it compatible with diaphragm seals?
Absolutely. It can be paired with remote diaphragm seals for high-temperature, corrosive, or sanitary applications.
7. How is it configured?
You can configure it using a handheld communicator, AMS Device Manager, or Bluetooth® (if equipped) via the Emerson Plantweb app.
8. What diagnostics are available?
It includes plugged impulse line detection, loop integrity checks, and sensor health monitoring to reduce downtime.
9. What are the installation considerations?
Ensure proper orientation, impulse line routing, and electrical grounding. For hazardous areas, follow ATEX/IECEx/FM/CSA guidelines.
10. Where can I find the manual?
You can download the full from Emerson’s official site.
Typical Models:
3051GP1A2B21AB4M5HR5
3051GP2A2B21AB4M5K5HR5
3051GP3A2B21AB4M5E5HR5
3051GP4A2B21AB4M5E5HR5
3051GP3A2B21AB4M5I5HR5
3051GP4A2B21AB4M5I5HR5
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