E&H 5W5B electromagnetic flowmeter

E&H 5W5B electromagnetic flowmeter

The Definitive Guide to the E&H 5W5B Electromagnetic Flowmeter: Technical Specifications for Harsh Environments

In the demanding fields of water and wastewater management, precision, durability, and reliability are non-negotiable. The E&H 5W5B electromagnetic flowmeter, part of the Endress+Hauser Proline Promag W 500 series, stands as a global benchmark for volumetric flow measurement in harsh conditions. Engineered with an innovative remote transmitter design, the 5W5B series excels in applications requiring permanent submersion or direct burial, delivering unparalleled accuracy and operational safety

As a trusted supplier, ST-YUKE CO., LIMITED offers a comprehensive range of the E&H 5W5B electromagnetic flowmeter configurations. Whether you require a compact DN25 unit or a massive DN2400 installation for primary water intake, understanding the technical nuances of this device is crucial for optimal process integration. This guide provides an in-depth look at the technical parameters, model breakdown, and ordering code for the versatile E&H 5W5B series.

Key Technical Specifications of the E&H 5W5B Series

The E&H 5W5B electromagnetic flowmeter is engineered for bidirectional measurement of conductive liquids. Its operation is virtually independent of pressure, density, temperature, and viscosity, making it exceptionally stable for water and wastewater applications, even with high solids content

Measuring Principle: Electromagnetic induction

Primary Applications: Industrial & municipal water, wastewater, slurries, direct burial, and permanent underwater installation

Measuring Range: From 0.5 m³/h to an impressive 263,000 m³/h (depending on line size), accommodating a wide spectrum of flow rates

Maximum Measurement Error:

Standard: ±0.5% o.r. ± 1 mm/s

Option (Flat Spec): ±0.2% o.r. ± 2 mm/s

Medium Temperature Range (depending on Liner):

Hard Rubber: 0 to +80 °C (+32 to +176 °F)

Polyurethane: –20 to +50 °C (–4 to +122 °F)

PTFE: –20 to +90 °C (–4 to +194 °F)

Maximum Process Pressure: PN 40, Class 300, 20K

Wetted Materials:

Liners: Polyurethane, Hard Rubber, PTFE

Electrodes: 1.4435 (316L), Alloy C22 (2.4602), Tantalum

Outputs and Communication: Modular I/O functionality with up to 4 slots. Supports 4-20mA HART, Modbus RS485, PROFIBUS PA, PROFINET, and EtherNet/IP

Enclosure Ratings: Standard IP66/67, with optional IP68 (Type 6P) for permanent submersion, certified with protective varnish according to EN ISO 12944 C5-M/Im1/Im2/Im3

Key Feature: Heartbeat Technology – Enables continuous self-diagnostics, in-situ verification, and monitoring without interrupting the process, complying with ISO 9001:2015 for measurement traceability

Comprehensive E&H 5W5B Model Variants

The versatility of the E&H 5W5B electromagnetic flowmeter is reflected in its extensive range of model numbers, which denote specific nominal diameters (DN) and connection types. Below is a list of common variants available through ST-YUKE CO., LIMITED, covering everything from small processing lines to primary water distribution networks.

Decoding the E&H 5W5B Ordering Code: A Detailed Example

To illustrate the immense configurability of the E&H 5W5B electromagnetic flowmeter, let us break down a specific, complex product code: 5W5BW9-AAFIBAAAAFAAAAAHW1KGAA2+AA .

Position 1-6: The Base Model

5W5BW9: This identifies the device as a Proline Promag W 500. The “W9” in this position typically denotes a specific large-diameter variant or a particular flange type (often AWWA or a specialized large nominal size). This highlights the extensive range of the 5W5B series, capable of handling massive flow volumes.

Position 7-8: Approval Type

AA: This signifies the device is certified for use in non-hazardous areas (Standard version) -5.

Position 9-11: Sensor Design / Connection Type

FIB: This section details the sensor mechanics.

F: Likely indicates a fixed flange design.

I: The liner material. Given the 5W5B’s typical applications, this could be Polyurethane, known for its abrasion resistance in slurry applications.

B: The electrode material, potentially Alloy C22, offering high corrosion resistance.

Position 12-15: Transmitter / Electronics

AAAA: These positions cover the basic transmitter configuration, including power supply (e.g., 100-230V AC / 24V DC) and standard operation settings

Position 16-24: I/O Functionality, Display, and Housing

FAAAAAHW1KG: This is the “brain” of the device setup.

F: Output 1 is configured as 4-20mA HART.

A, A, A, A: These positions likely indicate additional outputs (Pulse/Frequency, etc.) are not equipped or are in default configuration.

HW1K: Display and Operation. This specifies a 4-line backlit display with touch control . The “1K” may denote the standard language package.

G: This likely refers to the sensor junction housing material, possibly Aluminum coated for standard environments.

Position 25-27: Sensor Options / Calibration

AA2: This part covers calibration and sensor options.

AA: Standard calibration flow.

2: Usually refers to a specific device model or sensor option variant, often indicating standard features.

Position 28-??: Accessories & Tags (Separated by +)

+AA: This suffix indicates additional services or accessories, such as standard stainless steel tagging for device identification

Why Choose ST-YUKE CO., LIMITED for Your E&H 5W5B?

Selecting the right configuration of an E&H 5W5B electromagnetic flowmeter requires deep product knowledge. At ST-YUKE CO., LIMITED, we specialize in helping clients navigate the complexities of the 5W5B series—from the compact 5W5B32 for auxiliary lines to the massive 5W5BE4 for primary water intake.

Our team ensures you receive the exact device for your application, configured with the correct liners, electrodes, and communication protocols (Modbus, HART, PROFINET) required by your facility. By choosing ST-YUKE CO., LIMITED, you benefit from:

Technical Expertise: Guidance on selecting the correct model from the extensive range of variants.

Genuine Products: Assurance of authentic Endress+Hauser devices, suitable for applications requiring international drinking water approvals and IP68 protection

Global Logistics: Efficient shipping to project sites worldwide.