1. Introduction
The Shandong FRD Sensor FD80B intelligent universal pressure transmitter is a high-performance measuring instrument integrating microprocessor technology and advanced sensing elements, widely used for automated pressure monitoring and control in industries such as petroleum, chemical, metallurgy, and municipal water supply.
2. Why Choose This Model?
- Addressing customer pain points such as complex on-site debugging requiring frequent disassembly, zero drift caused by ambient temperature fluctuations, and poor compatibility with complex media in traditional pressure transmitters, the FD80B intelligent universal pressure transmitter features smart LCD display and push-button on-site programming technology, full-temperature active compensation algorithms, and high-quality isolated diaphragm design to ensure convenient parameter configuration and precise, stable measurement, significantly reducing on-site operation and maintenance difficulty and costs.
3. Products Parameters
| Range |
0-5kPa~260MPa |
| Accuracy |
0.1%F.S, 0.25%F.S, 0.5%F.S (optional) |
| Pressure Type |
Gauge Pressure |
| Power Supply |
10V~30V DC (24V DC recommended) |
| Output Signal |
4mA~20mA DC, 1V~5V DC, RS485, etc. (optional) |
| Communication Protocols |
MODBUS RTU Protocol, HART Protocol |
| Long-term Stability |
0.2%F.S/year |
| Operating Temperature |
-20℃~70℃ |
| Electrical Connection |
M20*1.5(F) standard, custom options available |
| Protection Rating |
IP65 |
| Warranty Period |
12 months |
4. FRD Sensor FD80B OEM & ODM Customization Services
Shandong FRD provides global clients with flexible OEM and ODM customization services, including special thread connection sizes, customized range calibration, exclusive brand logo silk-screening, and enclosure material and intrinsic safety explosion-proof customization meeting specific industry standards.
5. FRD Sensor FD80B Differential Pressure Transmitter Measurement Accuracy Troubleshooting Guide
If display anomalies or output signal deviations occur, troubleshoot as follows: 1. Check if the power supply voltage (24VDC) and signal loop connections are intact; 2. Check process connections and impulse lines for crystal blockages or leaks; 3. Enter the smart menu to check whether zero and span parameter settings are correct, and perform on-site zero calibration if necessary; 4. Confirm whether the ambient and media temperatures exceed the rated operating range of the equipment.
6. Application Scenarios
7.Product Drawing
8. Product Certifications
9. Conclusion
With its anti-scaling flush structure, high-precision capillary transmission, and exceptional high-temperature and corrosion resistance, the Shandong FRD Sensor FD3051 LD remote flange level transmitter thoroughly resolves level measurement pain points in complex industrial vessels, making it the ideal level monitoring solution for demanding environments.
