| Type: | Double Flange Differential Pressure |
|---|---|
| Contact: | Contact |
| Output Signal Type: | Digital Type |
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| Parameter | Details | |
|---|---|---|
| Model | Rosemount 2090 PG (Assumed Model, Verify with Emerson Official Documentation) | |
| Type | Gauge Pressure Transmitter | |
| Measurement Range | 0.1...10,000 psi (0.007...690 bar) | |
| Accuracy | ±0.065% 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 |
Rosemount 2090 PG Pressure Transmitter - Engineered for Precision and Reliability
The Rosemount 2090 PG Pressure Transmitter is a high-performance industrial solution designed to deliver exceptional accuracy, durability, and adaptability in demanding environments. Combining advanced sensor technology with robust construction, this transmitter is ideal for applications requiring stable and precise pressure measurement across oil and gas, chemical processing, water treatment, HVAC, and food and beverage industries. Built to withstand harsh conditions while maintaining operational efficiency, the 2090 PG ensures seamless integration into modern process control systems.
At its core, the Rosemount 2090 PG features a rugged design with wetted parts available in materials such as 316L stainless steel, Alloy C-276, and tantalum, ensuring compatibility with corrosive or abrasive media. Its measurement range spans 0.1 to 10,000 psi (0.007 to 690 bar), making it suitable for both low-pressure monitoring and high-pressure process control. The transmitter boasts a standard accuracy of ±0.065% of URL (upper range limit), with optional enhanced accuracy of ±0.04% after calibration. This precision, combined with a long-term stability rating of less than 0.1% URL/year, minimizes recalibration needs and reduces downtime, even in fluctuating industrial environments.
The 2090 PG supports 4-20 mA analog output with HART Protocol 7 communication, enabling real-time diagnostics and remote configuration without interrupting operations. For advanced digital integration, optional Foundation Fieldbus (FF) compatibility is available, ensuring compatibility with modern process automation systems. The transmitter's adjustable damping (0.1 to 32 seconds) and rapid response time (under 100 milliseconds) provide flexibility for dynamic or stable processes. Additionally, a 4-digit LCD local display module can be added for on-site pressure monitoring, simplifying setup and troubleshooting.
Engineered for resilience, the Rosemount 2090 PG features an IP66/NEMA 4X-rated enclosure, protecting against dust, water ingress, and corrosion. It operates reliably in temperatures ranging from -40°C to +121°C (standard), with extended options up to +204°C for high-temperature applications. The transmitter's overpressure limit of up to 2x full scale ensures durability during process upsets, while its vibration and shock resistance (compliant with IEC 60751 Class C and MIL-STD standards) make it suitable for offshore platforms, pipelines, and heavy machinery.
With global certifications such as ATEX, IECEx, FM, CSA, and SIL 2 safety integrity level compliance, the 2090 PG is trusted for use in hazardous zones and safety-critical systems. It also meets regulatory requirements like CE, CRN, and PED 2014/68/EU, streamlining deployment in international markets. Optional hygienic process connections (e.g., Tri-Clamp) extend its applicability to FDA/GMP-compliant food and pharmaceutical processes.
Installation is simplified by a 360° adjustable mounting orientation and field-reversible housing, adapting to diverse piping configurations. Its self-diagnostic capabilities and compatibility with Emerson's AMS Device Manager software enable predictive maintenance, ensuring sustained performance and asset longevity.
In summary, the Rosemount 2090 PG Pressure Transmitter is a versatile, high-accuracy solution that balances ruggedness, flexibility, and cost efficiency. Whether monitoring wellhead pressures in oilfields, controlling reactor pressures in chemical plants, or managing filtration systems in wastewater facilities, this transmitter delivers consistent, actionable data to optimize process efficiency and safety. Its combination of proven technology, global certifications, and user-centric design makes it a preferred choice for general-purpose pressure measurement in today's demanding industrial landscape.
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.
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