Differential Pressure Transmitter 0–1bar 4–20mA HART

1. Product Overview

The Differential Pressure Transmitter 0–1bar 4–20mA HART is a precision industrial instrumentation device designed to measure differential pressure and convert it into a reliable 4–20mA output with HART communication. It is widely used for monitoring flow, liquid levels, filter performance, and pressure differentials across industrial process systems. Its robust construction, stable measurement performance, and digital communication capability support accurate process control and efficient plant operation. It provides a strategic solution for industries requiring dependable pressure monitoring, diagnostics, and integration with modern control systems.

2. Key Specifications & Technical Characteristics

• Measurement Range: 0–1 bar differential pressure
• Output Signal: 4–20mA
• Communication Protocol: HART
• Sensing Technology: Precision differential pressure sensing element
• Wetted Materials: Industrial-grade stainless steel and compatible diaphragm materials
• Process Connection: Standard industrial process connections, configurable to application requirements
• Housing: Rugged industrial enclosure suitable for process environments
• Accuracy: Designed for stable, repeatable differential pressure measurement
• Electrical Supply: Suitable for standard industrial two-wire transmitter systems
• Physical Form: Compact, robust pressure transmitter assembly
• Environmental Protection: Industrial-grade construction for demanding operating conditions
• Packaging: Export-grade protective packaging suitable for bulk shipment
• Documentation: Technical specifications, operating documentation, and calibration information available where applicable

3. Core Industrial Applications

• Oil & Gas: Differential pressure monitoring across pipelines, separators, filters, and process equipment.
• Chemical Processing: Monitoring pressure differentials in reactors, filtration systems, and process lines.
• Water & Wastewater: Flow measurement, filter monitoring, and hydraulic system control.
• Power Generation: Monitoring boiler, steam, cooling, and process systems.
• Manufacturing: Process automation, equipment monitoring, and pressure-based control applications.
• HVAC & Building Systems: Airflow, filter, duct, and ventilation pressure monitoring.

The 4–20mA output enables dependable integration with PLC, DCS, SCADA, and other industrial control systems, while HART communication provides enhanced configuration, diagnostics, and operational visibility. Compared with basic pressure switches or non-communicating transmitters, it delivers greater measurement flexibility and supports more efficient predictive and process-control strategies.

4. Competitive Advantages

• Quality Consistency: Engineered for stable measurement performance and repeatable signal output.
• Supply Reliability: Suitable for standardized industrial procurement and ongoing replacement requirements.
• Technical Capability: 4–20mA with HART supports advanced configuration, diagnostics, and system integration.
• Industrial Durability: Robust materials and construction support demanding process environments.
• Logistics Capability: Secure export packaging and bulk-order supply options support international procurement.
• Price Competitiveness: Suitable for cost-conscious industrial buyers seeking reliable instrumentation without unnecessary system complexity.
• Sustainability: Durable instrumentation can support longer service intervals and efficient process monitoring, helping reduce unnecessary maintenance and equipment waste.
• Technical Support: Product specifications, documentation, and application guidance can be provided to support engineering, installation, and procurement requirements.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: Subject to transmitter configuration, packaging dimensions, and container specifications
• Supply Format: Bulk commercial supply for industrial and international B2B procurement
• Packaging: Export-ready protective packaging suitable for secure international transportation