Pressure transmitter 3051TG type

Description

1. Product Overview

The Pressure Transmitter 3051TG Type is an industrial-grade differential/absolute pressure sensing instrument engineered for precise, stable measurement in demanding process environments. It is primarily used for flow, level, pressure, and filter monitoring across oil & gas, chemical processing, power generation, water & wastewater, and petrochemical plants. The 3051TG delivers best-in-class accuracy, long-term stability, and intrinsic safety options, enabling tighter process control, reduced downtime, and improved regulatory compliance. Strategically, it strengthens operational reliability and process optimization for large-scale industrial buyers seeking low-risk, high-availability sensing solutions.

2. Key Specifications & Technical Characteristics

• Sensing element and materials: Stainless steel (316L) wetted parts; Hastelloy C option for corrosive services; welded diaphragm construction.

• Electronics and housing: Ruggedized aluminum or stainless steel enclosure options; epoxy-sealed electronics; conformal-coated PCB.

• Accuracy and performance: Typical accuracy ±0.075% to ±0.1% of span (depending on model/configuration).

• Measurement range: Gauge, absolute, and differential configurations covering mbar to 400 bar ranges (model-dependent).

• Output and communication: 4–20 mA HART standard; FOUNDATION Fieldbus and Modbus RTU/TCP options available.

• Temperature ratings: Operating temperature range typically -40°C to +85°C (electronics), process temperature limits dependent on diaphragm and isolation options.

• Process connections: Flanged, threaded, or manifold-mounted connection options; remote diaphragm seals for high-temperature or viscous fluids.

• Intrinsic safety and approvals: IECEx, ATEX, CSA/UL options for hazardous locations; SIL2/SIL3-capable variants for safety instrumented systems.

• Power requirements: Loop-powered 4–20 mA (standard) or fieldbus-powered configurations.

• Environmental protection: IP66/IP67 and NEMA 4X rated housings for harsh outdoor installations.

• Calibration & traceability: Factory calibration traceable to national standards; calibration certificates supplied on request.

• Packaging options: Wood crates for bulk orders, palletized skids with protective corrosion inhibitors, and individual boxed units with desiccant for factory shipment.

• Shelf life and storage: Electronics and sealed sensors designed for long-term storage; recommended storage conditions: dry, 0–40°C, humidity <60%.

• Mechanical characteristics: Typical weight 2–12 kg depending on configuration; compact footprint for panel or field mounting.

3. Core Industrial Applications

• Oil & Gas: Custody transfer support, pipeline pressure monitoring, compressor and separator control—offers superior stability under pressure cycling and vibration compared with basic transmitters.

• Chemical & Petrochemical: Corrosion-resistant wetted materials and remote diaphragm seals enable accurate measurement on aggressive media and high-temperature processes.

• Power Generation: Steam and feedwater pressure control and boiler drum level via differential measurements—minimizes drift and calibration frequency, improving plant availability.

• Water & Wastewater: Pump control, level measurement in closed tanks and open channels—provides reliable 24/7 operation with low maintenance.

• Pharmaceuticals & Food Processing: Hygienic diaphragm and traceable calibration options meet regulatory and quality demands.
  Why it outperforms alternatives: robust materials and design reduce maintenance cycles; advanced electronics and digital protocols enable predictive diagnostics and remote configuration; certified hazardous-area variants reduce integration risk for high-consequence installations.

4. Competitive Advantages

• Quality consistency: Manufactured under ISO 9001 processes with batch traceability and factory calibration certificates.

• Supply reliability: Global production and distribution network with staged inventory pools to support project timelines and emergency replenishment.

• Logistics capability: Standardized packaging for safe sea/air freight; ability to consolidate shipments and provide CIF/DDP terms on request.

• Price competitiveness: Tiered pricing for volume purchase agreements and long-term supply contracts; cost-of-ownership optimized through long service intervals.

• Sustainability: Long-life materials, reduced need for replacement, and recyclable packaging options reduce lifecycle environmental impact.

• Technical support: Comprehensive documentation (datasheets, installation guides, calibration procedures), 24/7 technical hotline options, and on-site commissioning support through certified partners.
  Positioning: Buying the 3051TG is a strategic sourcing decision that reduces operational risk, simplifies compliance, and lowers total cost of ownership.

5. Commercial & Supply Information

• Minimum order quantity (MOQ): BULK 20MT.

• Loading capacity: Typical loading capacity per standard 20’ container — up to 20 MT depending on packing configuration; per 40’ container — up to 24–26 MT depending on packaging and protective crating.