IPDB › China Industry › Instruments & Meters

China, Chinese Original and Brand-New Emerson Rosemount 3051tg Pressure Transmitter¹ Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

Transmitter Pressure Transmitter Pressure Transmitter Rosemount Pressure Transmitter

Kerui (Weifang) Automation Equipment Co., Ltd.

Preview:

Product Description Product DescriptionProduct Overview: Rosemount 3051TG Pressure Transmitter The Rosemount 3051TG pressure transmitter, part of Emerson's industry-leading portfolio, is a high-performance device designed for precision pressure measurement in demanding industrial environments. Combining advanced sensor technology, robust construction, and flexible communication protocols, the 3051TG series ensures reliability, accuracy, and long-term stability. Below is a comprehensive technical and functional overview of this instrument.Detailed Photos1. Key Features and Technical Specifications1.1 Measurement CapabilitiesPressure Ranges: The 3051TG supports a wide span of pressures, with specific models tailored for different applications. For example:Gauge Pressure (3051CG): Ranges up to 41 MPa (6000 psi) for high-pressure industrial processes.Absolute Pressure: Suitable for vacuum or low-pressure measurements.Accuracy:Reference Accuracy: ±0.065% of span, with high-precision options achieving ±0.04% for critical applications.Long-Term Stability: ±0.125% over five years, minimizing recalibration needs and operational downtime.Turndown Ratio: 100:1, enabling versatile deployment across varying process conditions.1.2 Output and CommunicationAnalog Output: 4-20 mA HART? signal, compatible with legacy control systems and modern digital networks Digital Protocols: Supports HART Revision 5 (HR5) and Revision 7 (HR7), Foundation Fieldbus, and Profibus for seamless integration into Industrial IoT frameworks.Dynamic Performance: Rapid response time (up to 4x faster than competitors), enhancing real-time process control and optimization 1.3 Environmental and Mechanical RobustnessOverpressure Limits:3051CG Models: Withstands up to 11000 psi (75.8 MPa) burst pressure, ensuring durability in extreme conditions.Process Compatibility: Suitable for corrosive or high-temperature media, with options for sanitary (3A, EHEDG) and hazardous area certifications.Temperature Range: Operational from -40°C to 85°C (-40°F to 185°F), with integrated LCD display readability in harsh environments Product ParametersParameterSpecificationModel3051TG (Gauge Pressure Transmitter)Performance- Accuracy: ±0.065% of span (up to ±0.04% with high-precision option)- Long-term Stability: ±0.125% over 5 years- Turndown Ratio: 100:1Output Signal- 4-20 mA with HART?, Foundation Fieldbus, or Profibus-PA protocolsMeasurement Range- Gauge Pressure: 0.3-10,000 psi (0.02-689 bar)- Overpressure Limit: Up to 103.4 MPa (for 3051T models)Process Connections- Materials: 316L SST, Hastelloy C-276- Options: 1/4" NPT, 1/2" NPT, DIN 16288, or flange-mountedElectrical Specifications- Power Supply: 10.5-55 V DC (unloaded)- Communication: HART 7, WirelessHART (with optional modules)Mechanical Design- Weight: 1.4 kg (3051T)- Dimensions: 198 × 126 × 104 mm- Housing: Aluminum (polyurethane-coated) or stainless steelEnvironmental Ratings- Temperature Range: -40°C to +85°C- Ingress Protection: IP66, IP68, NEMA 4X- Certifications: ATEX, IECEx, FM, CSAOptional Features- LCD display- Remote diaphragm seal (e.g., 1199 series)- Wireless connectivity- Advanced diagnostics2. Design and Innovation2.1 Sensor TechnologySingle-Isolator Design: Reduces mechanical stress and improves measurement stability by isolating the sensor from process vibrations Advanced Diagnostics: Self-monitoring for sensor or microprocessor faults, triggering fail-safe alarms (high/low analog output) to alert operators.2.2 Modular PlatformCo-Planar? Design: Allows for easy mounting of valve manifolds and accessories, reducing installation complexity and costs by up to 50% Field-Exchangeable Electronics: Minimizes downtime by enabling on-site upgrades or replacements without recalibration.3. ApplicationsThe 3051TG excels in diverse sectors, including:Oil & Gas: Wellhead pressure monitoring, pipeline integrity management.Chemical Processing: Reactor pressure control, hazardous fluid handling.Power Generation: Steam turbine monitoring, boiler feedwater systems.Pharmaceuticals: Hygienic pressure measurement in CIP/SIP processes.4. Safety and Certifications4.1 Hazardous Area ComplianceExplosion Protection: Certified for ATEX, IECEx, and FM/CSA standards. In explosive atmospheres, the transmitter must not be opened while powered Intrinsic Safety (I.S.): Compliant with IS wiring practices when using HART communicators in flammable environments 4.2 Safety WarningsProcess Leakage: Ensure process connectors are tightened before pressurization; never disassemble flange bolts during operation Electrical Safety: Avoid contact with live terminals to prevent electric shock (voltage up to 42.4 VDC) 5. Installation and Maintenance5.1 Mounting GuidelinesDirect Mounting: For direct process connection, ensuring minimal pressure drop.Manifold Integration: Use Emerson-approved bolts to prevent sensor damage 5.2 Configuration and CalibrationZero/Span Adjustment: Customizable within specified limits via HART tools.Factory Pre-Assembly: Reduces field labor costs by providing leak-tested, pre-calibrated units 6. Advantages Over CompetitorsReduced Total Cost of Ownership: Extended calibration intervals (5+ years) and modular design lower lifecycle expenses Interoperability: Compatibility with HART, Fieldbus, and Profibus ensures future-proof integration.7. Ordering InformationExample model code: 3051CG2A22A1AB4CG: Gauge pressure configuration.2A: 4-20 mA HART output.22: 100:1 turndown ratio.A1: 316L stainless steel wetted parts.B4: Explosion-proof certification.8. ConclusionThe Rosemount 3051TG pressure transmitter sets a benchmark for reliability, precision, and adaptability in industrial instrumentation. Its advanced diagnostics, robust construction, and compliance with global safety standards make it indispensable for mission-critical applications. For detailed specifications, refer to Emerson's official documentation Packaging & ShippingPackaging: Original cardboard box packaging Company ProfileCompany ProfileKERUI (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields. FAQQ: How long will you give me the reply? A: We will reply to you as soon as we see the informationQ: 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.

× More Keyword ..

× More Menu ..

×

Manufacturing & Processing Machinery

×

Industrial Equipment & Components

×

Tools & Hardware Products