Endress+Hauser Promag 33 33HP50-BCBBA81A21A Electromagnetic Flowmeter (1 PCS)

Endress+Hauser Promag 33 Electromagnetic Flowmeter 33HP50-BCBBA81A21A

High-Performance Endress+Hauser Promag 33 Electromagnetic Flowmeter (DN50)

 Endress+Hauser Promag 33 electromagnetic flowmeter, designed for accurate and reliable measurement of the volumetric flow rate of electrically conductive liquids across a wide range of industrial applications. 

This model  33HP50-BCBBA81A21A includes the Promag series 33 transmitter and a Promag H sensor with a nominal diameter of DN50 (2 inches). Promag H series sensors are often used in hygienic or demanding process applications thanks to the wetted materials, such as PTFE lining and stainless steel electrodes (according to the configuration code breakdown).

The measurement principle is based on Faraday's Law of Electromagnetic Induction, which allows for measurement without moving parts, ensuring minimal pressure loss and being virtually independent of the density, temperature, and viscosity of the measured medium.

The Promag 33 transmitter operates on a wide power supply range from 85 to 260 V AC with a frequency of 50-60 Hz. It provides standard output signals, including a current output (I-OUT) with HART protocol support for advanced diagnostics and configuration, as well as a frequency output (FREQ-OUT). Other communication protocols like PROFIBUS DP/PA are optionally available for the Promag 33 series.

The flowmeter has a high ingress protection rating of IP67, ensuring reliable operation in various environmental conditions. Features such as empty pipe detection (EPD) and bi-directional flow measurement enhance reliability and application flexibility.

Key Features and Benefits:

• Electromagnetic Measurement Principle: High accuracy without moving parts and minimal pressure loss.
• Nominal Diameter DN50 (2 inches): Suitable for a wide range of medium-sized pipelines.
• High Accuracy: Measurement error up to ±0.5 % or ±0.2 % of reading.
• Wide Operating Conditions: Resistance to various process temperatures and pressures (depends on specific configuration).
• Multiple Outputs: Current (HART) and Frequency outputs for flexible integration.
• Industrial Reliability: IP67 protection rating.
• EPD Function: Reliable empty pipe detection.
• Bi-directional Measurement: Ability to measure flow in both directions.

Technical Specifications:

• Brand: Endress+Hauser
• Line: Promag
• Model (Transmitter + Sensor): Promag 33 (Transmitter) + Promag H (Sensor)
• Order Code / MPN: 33HP50-BCBBA81A21A
• Instrument Type: Electromagnetic Flowmeter
• Measurement Principle: Electromagnetic
• Nominal Diameter: DN50 (2 inches)
• Measured Medium: Electrically conductive fluids
• Power Supply: 85-260 V AC, 50-60 Hz
• Power Consumption: 15 VA/W
• Output Signals: Current (I-OUT with HART), Frequency (FREQ-OUT)
• Protection Rating: IP67
• Serial Number (SN): 8K 738117
• Certifications: CE
• Wetted Materials: PTFE liner, stainless steel electrodes (likely based on code)
• Functions: EPD (Empty Pipe Detection), bi-directional measurement

The Endress+Hauser Promag 33 electromagnetic flowmeter is a reliable and accurate solution for measuring the flow rate of conductive liquids in various industries, offering high performance and flexible integration capabilities.