FD3051ST Smart Pressure Transmitter | Reliable Industrial Pressure Measurement

1. Introduction

The FD3051ST smart pressure transmitter is engineered for industrial process pressure measurement, widely adopted in petrochemical, power, metallurgy, water treatment and industrial automation sectors. Equipped with intelligent digital technology, it delivers stable and precise pressure measurement. Meanwhile, it supports multiple communication options for seamless integration into various industrial control systems.

2. Why Choose This Model?

Industrial pressure measurement frequently suffers from unstable readings, zero drift, temperature-induced errors and low maintenance efficiency. The FD3051ST is purpose-built to tackle these pain points:
High Accuracy: Up to ±0.05% F.S.
Wide Measurement Range: 0.1 kPa to 40 MPa for diverse working conditions
Long-Term Stability: ≤0.1% URL / 3 years
Wide Operating Temperature: -40°C to 80°C, suitable for harsh environments
Smart Communication: HART and RS485 supported for easy system integration and maintenance

3. Model Comparison Table

4. FRD Sensor FD3051ST OEM & ODM Customization Services

FRD Sensor provides flexible OEM & ODM customization services for FD3051ST based on pressure measurement and system integration requirements.

Key customization options include:

• Measurement range
• Pressure type
• Process connection
• Output signal
• Communication protocol
• Electrical interface
• Housing and mechanical configuration
• OEM labeling

These options help equipment manufacturers, engineering companies and system integrators efficiently integrate FD3051ST into different pressure measurement systems.

5. FRD Sensor FD3051ST Pressure Transmitter Measurement Accuracy Troubleshooting Guide

When FD3051ST shows abnormal readings or measurement deviation, follow these steps:

Step 1: Check the Power Supply
Verify that the supply voltage is stable and meets the transmitter's requirements.

Step 2: Check the Process Connection
Inspect the pressure connection, impulse lines and sealing for leakage or blockage.

Step 3: Check the Zero Point
Check for zero-point deviation under the specified reference conditions and perform zero calibration if necessary.

Step 4: Check Temperature Effects
Confirm that the ambient temperature is within the specified range and check whether temperature changes may affect measurement results.

Step 5: Check Output & Communication
Verify the 4–20 mA output and HART/RS485 communication, and check the range and configuration parameters.

If the issue persists, contact FRD Sensor for technical support.

8.Conclusion

The FD3051ST smart pressure transmitter features high accuracy, wide measurement range, superior long-term stability and smart communication, catering to demanding industrial applications. With reliable performance, it serves as a trusted pressure measurement solution for petrochemical, power, metallurgy, water treatment and industrial automation systems.