Shandong Friend Control System Co., Ltd.
| Output Signal | Two-wire 4–20 mA with HART digital protocol; RS485 protocol |
| Accuracy | ±0.05%FS, ±0.075%FS, ±0.1%FS, ±0.2 (0.25)%FS, ±0.5%FS at 25°C, full scale |
| Power Supply | 12–32 VDC; 24 VDC recommended |
| Packaging Details | Carton Package/Wooden Crate Package |
| Stability | 0.1% URL / 3 years |
| Supply Ability | Production output can be flexibly adjusted according to order quantity. |
| Ambient Temperature | −40°C to +80°C |
| Payment Terms | L/C,D/A,D/P,T/T |
| Delivery Time | 5-8 work days |
| Process Medium | Liquids, gases, or steam |
| Differential Pressure Range | 0–0.1 kPa to 3 MPa |
| Place of Origin | China |
| Model Number | FD3051SDP |
| Brand Name | FRD |
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Product Specification
| Output Signal | Two-wire 4–20 mA with HART digital protocol; RS485 protocol | Accuracy | ±0.05%FS, ±0.075%FS, ±0.1%FS, ±0.2 (0.25)%FS, ±0.5%FS at 25°C, full scale |
| Power Supply | 12–32 VDC; 24 VDC recommended | Packaging Details | Carton Package/Wooden Crate Package |
| Stability | 0.1% URL / 3 years | Supply Ability | Production output can be flexibly adjusted according to order quantity. |
| Ambient Temperature | −40°C to +80°C | Payment Terms | L/C,D/A,D/P,T/T |
| Delivery Time | 5-8 work days | Process Medium | Liquids, gases, or steam |
| Differential Pressure Range | 0–0.1 kPa to 3 MPa | Place of Origin | China |
| Model Number | FD3051SDP | Brand Name | FRD |
The FRD Sensor FD3051SDP Differential Pressure Transmitter is designed for accurate differential pressure measurement in industrial process applications. It is widely used for flow, liquid level, pressure difference and process monitoring in petrochemical, power, metallurgy, water treatment and new energy industries.
With a single-crystal silicon sensing element and fully digital temperature and pressure compensation, FD3051SDP provides stable and reliable differential pressure measurement under demanding operating conditions.
Industrial differential pressure measurement can face problems such as long-term accuracy drift, temperature-related errors, unstable readings and oil leakage.
FD3051SDP addresses these challenges with:
| Parameter | FRD Sensor FD3051SDP | WIKA DPT-10 | H******l SmartLine STD800 |
|---|---|---|---|
| Product Type | Smart Differential Pressure Transmitter | Differential Pressure Transmitter | Smart Differential Pressure Transmitter |
| Measurement Range | 0–0.1 kPa to 3 MPa | Model-dependent | -25 mbar to +207 bar |
| Accuracy | Up to ±0.05% F.S. | Up to ±0.075% of set span | Up to ±0.035% of span; ±0.025% optional |
| Output Signal | Two-wire 4–20 mA + HART / RS485 | 4–20 mA | 4–20 mA |
| Communication Protocol | HART / RS485 | Model-dependent | HART / FOUNDATION Fieldbus / H******l DE |
| Process Medium | Liquids, Gases & Steam | Liquids, Gases & Steam | Liquids, Gases & Steam |
| Power Supply | 12–32 VDC (24 VDC recommended) | Model-dependent | 10.8–42.4 VDC for HART |
| Ambient Temperature | -40°C to 80°C | Model-dependent | -40°C to 85°C |
| Long-Term Stability | ≤0.1% URL / 3 Years | Model-dependent | Up to 0.01% URL/Year for 15 Years |
| Typical Applications | Flow, Level, Differential Pressure & Process Monitoring | Flow, Level & Differential Pressure | Flow, Level, Pressure & Process Control |
| Typical Industries | Petrochemical, Power, Metallurgy, Water Treatment, New Energy | Process Industry | Oil & Gas, Chemical, Power, Process Industries |
| Warranty | 12 Months | — | — |
| Parameter | FD3051SDP Specification |
|---|---|
| Differential Pressure Range | 0–0.1 kPa to 3 MPa |
| Accuracy | ±0.05%FS, ±0.075%FS, ±0.1%FS, ±0.2 (0.25)%FS, ±0.5%FS at 25°C, full scale |
| Output Signal | Two-wire 4–20 mA with HART digital protocol; RS485 protocol |
| Process Medium | Liquids, gases, or steam |
| Power Supply | 12–32 VDC; 24 VDC recommended |
| Ambient Temperature | −40°C to +80°C |
| Stability | 0.1% URL / 3 years |
FRD Sensor provides flexible OEM & ODM customization services for FD3051SDP to meet different process measurement and system integration requirements.
Customization options include:
These flexible options help equipment manufacturers, engineering companies and system integrators integrate FD3051SDP into different industrial measurement systems.
When FD3051SDP shows abnormal differential pressure readings, follow these steps:
If the problem persists, contact FRD Sensor for technical support.
The FRD Sensor FD3051SDP Differential Pressure Transmitter combines a single-crystal silicon sensing element, full digital temperature and pressure compensation, high accuracy and long-term stability to provide reliable differential pressure measurement for demanding industrial applications.
It is suitable for flow, level and differential pressure measurement across petrochemical, power, metallurgy, water treatment and new energy industries.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2002
Total Annual:
1000000-5000000
Employee Number:
86~96
Ecer Certification：
Verified Supplier
Shandong Friend Control System Co., Ltd. Shandong Friend Control System Co., Ltd. is a national high-tech enterprise, specializing in instrumentation R&D, manufacturing and industrial control services. FRD upholds the "Friend" collaboration philosophy—breaking traditiona... Shandong Friend Control System Co., Ltd. Shandong Friend Control System Co., Ltd. is a national high-tech enterprise, specializing in instrumentation R&D, manufacturing and industrial control services. FRD upholds the "Friend" collaboration philosophy—breaking traditiona...
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