Rosemount 5408

What is Rosemount 5408?

The Rosemount 5408 is a state-of-the-art, non-contacting radar level transmitter designed to meet the rigorous demands of the industrial process control industry. This two-wire transmitter is engineered for continuous level measurements across a broad spectrum of liquids and slurries, ensuring reliability and accuracy even in the most challenging environments.

Shaanxi Zhiyanyu is a professional supplier of high quality process control test and measurement instruments. We specialise in selling all kinds of transmitters, including pressure transmitters, temperature transmitters, flow transmitters, level meters, flow meters, pressure gauges, sensors, valve positioners and other instruments. They are widely used in chemical industry, petroleum, paper making, electric power, city gas, environmental protection, water treatment and other fields. Most of our products are exported to the Middle East, Asia, Africa and America. We also enjoy a high reputation at home and abroad. We can provide quotation for more products under this brand, which can satisfy your needs to the greatest extent!

Product Overview

The Rosemount 5408 is equipped with a fast-sweep Frequency Modulated Continuous Wave (FMCW) radar technology, which allows for precise level detection with minimal maintenance requirements. This level transmitter is suitable for both Basic Process Control Systems (BPCS) and Safety Instrumented Systems (SIS), providing a versatile solution for various industrial applications.

Key Features

Accuracy and Reliability: The Rosemount 5408 offers high accuracy and reliable performance with a safety deviation of ±2.0% of the analog output span, ensuring consistent level readings.

Wide Measuring Range: With a maximum measuring range of 82 ft. (25 m), the 5408 can accommodate large tanks and vessels, making it suitable for a variety of industrial processes.

Fast Response Time: The transmitter's response time is less than 6 seconds at a damping value of 2 seconds (default), allowing for quick reactions to process changes.

Built-in Diagnostics: The device performs self-diagnostic routines, with diagnostic test intervals less than 90 minutes, ensuring the highest level of process safety and reliability.

Safety Integrity Levels (SIL): The rosemount radar level transmitter 5408 is IEC 61508 certified, with SIL 2 and SIL 3 capabilities, providing the necessary safety integrity for critical applications.

Ease of Installation and Configuration: The transmitter is designed for straightforward installation and can be configured using HART-compliant masters or handheld communicators, simplifying the setup process.

Applications

The Rosemount 5408 is ideal for a range of applications, including but not limited to:

Overfill and dry-run prevention

Level range monitoring

Process optimization in challenging media

Technical Specifications for Rosemount 5408 SIS Level Transmitter

The rosemount 5408 level transmitter SIS Level Transmitter is engineered to deliver exceptional performance and reliability in industrial level measurement applications. Below are the detailed technical specifications that underscore the transmitter's capabilities and compliance with industry standards.

General Specifications:

Transmitter Type: Non-Contacting Radar Level Transmitter

Model Code: 5408F (followed by specific options and materials)

Operating Principle: Fast-Sweep Frequency Modulated Continuous Wave (FMCW) radar

Measuring Range and Accuracy:

Maximum Measuring Range: 82 ft. (25 m) for liquids and slurries

Accuracy: ±2.0% of the analog output span (4-20 mA)

Resolution: 0.1% of the full-scale range

Output Signal:

Analog Output: 4-20 mA, with a minimum loop current of 12 mA and a maximum of 42.4 mA

HART Protocol: Available for setup, calibration, and diagnostic purposes (not for safety-critical operation)

Power Supply Requirements:

Operating Voltage: 12-42.4 Vdc (12-30 Vdc for Intrinsically Safe installations)

Power Consumption: Typically less than 2.5 W

Environmental and Operating Conditions:

Temperature Range: -40°C to +70°C (without temperature compensation), -20°C to +60°C (with temperature compensation)

Pressure Range: Up to 100 barg (1450 psi), depending on the specific model and materials

Materials and Construction:

Housing Material: Stainless steel (other materials available for specific applications)

Antenna Material: High-quality polymer or ceramic, suitable for corrosive environments

Safety Certifications and Ratings:

IEC 61508 Certification: SIL 2 and SIL 3 capabilities

ATEX, IECEx, cULus: Zone 0/20 (Gas) and Division 1 (Dust) approvals available

Intrinsic Safety: As per IEC 60079-0/-11, NRTL approved

Diagnostics and Self-Monitoring:

Self-Diagnostic Routines: Automatic and continuous, with diagnostic test intervals of less than 90 minutes

Alarm Outputs: Configurable high or low alarm, with user-selectable failure modes

Installation and Configuration:

Installation: Non-intrusive, with a variety of mounting options and process connections

Configuration: User-friendly via HART, AMS Device Manager, or handheld communicators

Technical Support and Services

Shaaxi ZYY offers comprehensive technical support and services to ensure optimal performance and integration of the rosemount 5408 radar level transmitter into your process control systems. Our team of experts is available to assist with product selection, installation guidance, and troubleshooting.

For further inquiries or to obtain a quote, please reach out to us at lm@zyyinstrument.com. As a reputable supplier with over a decade of experience, Shaaxi ZYY is committed to providing our customers with the highest quality products and solutions from leading brands in the industry. We look forward to being your partner in industrial automation and control.