| Customization: | Available |
|---|---|
| Type: | Remote Pressure Transmitter |
| Structure Type: | Strain Gauge Pressure Transmitter |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Parameter | Details | |
|---|---|---|
| Model | Rosemount 3051DP (Differential Pressure Transmitter) | |
| Type | Differential Pressure Measurement | |
| Measurement Range | 0.1...10,000 psi (0.007...690 bar) [Varies by Sub-Model] | |
| Accuracy | ±0.075% of URL (Standard), Optional ±0.04% with Calibration Upgrade | |
| Output Signal | 4-20 mA Analog (HART Protocol 7), Optional Foundation Fieldbus (FF) | |
| Power Supply | 10.5-42 V DC (Loop-Powered Models); 18-32 V DC (Digital Models) | |
| Overpressure Limit | Up to 2x Full Scale (Depends on Model) | |
| Process Connection | ½-inch NPT Female, Optional Flange (ANSI/DIN), G ½" or Custom Threads | |
| Material Options | - Wetted Parts: 316L Stainless Steel, Alloy C-276, Tantalum- Housing: Aluminum or 316L Stainless Steel | |
| Environmental Rating | IP66, NEMA 4X / IP67, Optional IP68 (Submersible Models) | |
| Operating Temperature | -40°C to +121°C (Standard), Extended Range: -40°C to +204°C (Optional) | |
| Vibration/Shock Resistance | IEC 60751 Class C, MIL-STD-202G (Vibration), MIL-STD-810F (Shock) | |
| Certifications | ATEX, IECEx, FM, CSA, SIL 2 (Optional), NIST Traceable Calibration | |
| Mounting Orientation | Adjustable 360°, Field Reversible Housing | |
| Response Time | <100 ms (Typical), Adjustable Damping (0.1-32 sec) | |
| Long-Term Stability | <0.1% URL/year (Typical) | |
| Approvals | CE, CRN (Canadian Registration Number), PED 2014/68/EU | |
| Special Features | - Local Display (Optional 4-Digit LCD)- Remote Seal Compatibility- Configurable via HART Communicator or AMS Suite |
Emerson Rosemount 3051DP Differential Pressure Transmitter - Technical Overview
The Emerson Rosemount 3051DP Differential Pressure Transmitter is a high-performance industrial instrument engineered to deliver precise and reliable differential pressure measurement across a wide range of applications. Designed for demanding environments, it combines advanced sensor technology, robust construction, and flexible configuration options to meet the needs of industries such as oil and gas, chemical processing, water treatment, and power generation. With its ability to withstand harsh operating conditions while maintaining exceptional accuracy, the 3051DP serves as a cornerstone for process optimization and safety-critical systems.
At the heart of the 3051DP lies its state-of-the-art capacitive sensor technology, which ensures exceptional accuracy of ±0.075% of URL (Upper Range Limit) as standard, with optional calibration upgrades to ±0.04% for critical applications. This precision enables reliable monitoring of flow rates via orifice plates, venturi tubes, or other primary elements, as well as level measurement in tanks and vessels. The transmitter supports a wide measurement range from 0.1 to 10,000 psi (0.007 to 690 bar), accommodating both low-differential-pressure scenarios and high-pressure process systems. Its adjustable damping (0.1-32 seconds) and rapid response time (<100 ms) allow adaptation to dynamic or stable processes, ensuring stable and noise-free readings.
The 3051DP is built for durability, featuring wetted materials such as 316L stainless steel, Alloy C-276, and tantalum, which provide resistance to corrosion and abrasion in aggressive environments. The transmitter's IP66/NEMA 4X-rated housing protects against dust, moisture, and chemical exposure, while optional IP68-rated enclosures enable submersion in underwater installations. It operates reliably within temperatures ranging from -40°C to +121°C (standard), with extended options up to +204°C for high-temperature applications. The device also withstands overpressure events up to 2x full-scale range, minimizing mechanical stress during process upsets.
Communication flexibility is a key strength of the 3051DP. It supports 4-20 mA analog output with HART Protocol 7, enabling seamless integration with legacy control systems while allowing remote diagnostics and configuration via handheld communicators or Emerson's AMS Device Manager software. For digital automation systems, optional Foundation Fieldbus (FF) compatibility ensures compatibility with modern process networks, enhancing scalability and data accessibility. A 4-digit LCD local display module is available for on-site monitoring, simplifying setup and troubleshooting.
Certified for use in hazardous locations, the 3051DP holds ATEX, IECEx, FM, and CSA approvals, making it suitable for Zone 1/Div. 1 environments. It also meets SIL 2 safety integrity level requirements, CE marking, and PED 2014/68/EU compliance, ensuring global regulatory adherence. Optional hygienic process connections (e.g., Tri-Clamp) extend its applicability to FDA/GMP-compliant food, pharmaceutical, and biotech processes.
With features like 360° adjustable mounting orientation, self-diagnostic capabilities, and low long-term drift (<0.1% URL/year), the 3051DP minimizes maintenance costs and downtime. Its rugged design, coupled with Emerson's reputation for innovation, makes it a trusted solution for optimizing process efficiency, ensuring safety, and delivering actionable data in even the most challenging industrial settings.
Our Services
OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback: Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors
Q: How long will you give me the reply?
A: We will reply to you as soon as we see the information
Q: What is the delivery time?
A:The products in stock will be shipped after receiving the payment, and the products that need to be ordered are subject to the factory time.
Q: How about your package?
A: Do not worry about the package, we have rich experience in packing.
Q: How about the payment terms?
A:You can choose T/T.
Q: What is the MOQ?
A:1PC.
Q: Can I get a lower price if I order large quantities?
A: Yes, cheaper prices with more bigger size orders.
Q:After sales and warranty?
A: We provide one year warranty lifetime technical support services.
){kind=link}