Original Endress+Hauser Promag 50e32 Digital Electromagnetic Flowmeter

• Customization: Available
• After-sales Service: Support 1 Year Warranty
• Warranty: 1 Year
• Model NO.: 50E32 Electromagnetic Flowmeter
• Accuracy: ±0.075% of Span (Standard)±1.0% of R
• Main Application: Water
• Size: DN100-500
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Vortex Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Electrical Principles
• Measurement Object: Open Channel
• Certification: DIN, CE
• Product Name: E+H Promag 50e32 Digital Electromagnetic Flowmeter
• Measurement Principle: Electromagnetic Induction (Faraday’s Law)
• Medium: Conductive Liquids
• Flow Range: Varies by Pipe Size
• Accuracy,: ±0.2% of Measured Value (Standard)
• Output Signal: 4–20 Ma + Hart® 7 Protocol (Default)
• Process Connection: Flange, Thread, Clamp
• Material: Electrodes: Ss 316L, Hastelloy C, Titanium
• Pressure Rating: up to 16 Bar (232 Psi) Standard, 40 Bar
• Temperature Range: Process: -20°c to +130°c (-4°f to 266
• Communication Interface: Hart 7, Profibus PA/Dp, Profinet I/O
• Mounting Type: Compact (Integral) or Remote Transmitter
• Certifications: ATEX, Iecex, FM, CSA, Sil 2, Nace Mr0175, PED 97/2
• Power Supply: 90–265 V AC or 18–30 V DC
• Place of Origin: China
• Transport Package: Support Air/Land/Sea Transportation
• Specification: 40cm*30cm*30cm*
• Trademark: Endress+Hauser
• Origin: China
• HS Code: 8477900000
• Production Capacity: 1000 Piece/Year
• Package Size: 35.00cm * 30.00cm * 25.00cm
• Package Gross Weight: 3.000kg

Product Description

Product Description

Endress+Hauser Promag 50E32 Digital Electromagnetic Flowmeter

The Endress+Hauser Proline Promag 50E32 is a high-performance digital electromagnetic flowmeter designed to deliver precise and reliable measurement of conductive liquids in a wide range of industrial applications. Engineered with advanced sensor technology and cutting-edge digital signal processing, this flowmeter combines robust construction with intelligent features to meet the demands of challenging environments. Whether used in water and wastewater treatment, chemical processing, food and beverage production, or other sectors requiring accurate flow monitoring, the Promag 50E32 offers exceptional versatility and operational efficiency.

Precision Measurement with Advanced Electromagnetic Technology At the core of the Promag 50E32 is a state-of-the-art electromagnetic measuring system based on Faraday's law of induction. This principle enables the meter to determine flow velocity by detecting the voltage induced across a conductive fluid as it moves through a magnetic field. The device ensures high accuracy (±0.5% of measured value) and repeatability, even in applications with fluctuating flow rates or varying fluid properties. Its wide turndown ratio (up to 100:1) allows for precise measurement across diverse flow ranges, from low-volume dosing to high-capacity pipelines.

The Promag 50E32 utilizes a dual-frequency excitation method, combining low and high-frequency signals to optimize performance. This innovative approach minimizes noise interference, accelerates response times, and ensures stable readings in both clean and partially contaminated media. The meter's self-monitoring capabilities continuously assess sensor health, detecting potential issues such as coating buildup or electrode fouling before they impact measurement integrity.
Robust Design for Extreme Conditions Built to withstand harsh operating conditions, the Promag 50E32 features a rugged, maintenance-free design with no moving parts, eliminating wear and tear associated with mechanical meters. The flowtube is available in multiple materials, including stainless steel, Hastelloy, and titanium, ensuring compatibility with aggressive chemicals, abrasive slurries, or high-temperature fluids. 

With an IP67/IP68 ingress protection rating and optional hazardous area certifications (ATEX, IECEx, FM), the Promag 50E32 is suitable for outdoor installations, submerged environments, and explosive atmospheres. Its wide operating temperature range (-40°C to +180°C) and pressure resistance (up to 16 bar) make it ideal for processes involving steam sterilization, high-pressure washing, or extreme thermal cycling.

Smart Diagnostics and Process Integration The Promag 50E32 integrates Endress+Hauser's Heartbeat Technology, a suite of advanced diagnostics that continuously verify meter performance and ensure measurement reliability. This feature automatically checks the sensor's electrical and mechanical integrity, detects partial or full pipe filling conditions, and alerts operators to anomalies via built-in alarms. By providing real-time health monitoring, the technology reduces unplanned downtime, simplifies troubleshooting, and supports predictive maintenance strategies.

For seamless integration into industrial automation systems, the meter supports multiple communication protocols, including HART, PROFIBUS DP, PROFINET, and Modbus. These interfaces enable fast data exchange with PLCs, SCADA systems, or asset management software, facilitating centralized process control and data logging. The Promag 50E32 also offers configurable outputs, such as a 4–20 mA analog signal and pulse/frequency outputs, allowing compatibility with legacy systems and third-party controllers.

User-Friendly Operation and Configuration The flowmeter's intuitive menu-driven interface, accessible via a local display or remote configuration tools like FieldCare, simplifies setup and commissioning. Users can customize parameters such as flow units, damping settings, and alarm thresholds to align with specific process requirements. The device's multilingual display (seven language options) and graphical visualization of diagnostics enhance usability, even for non-specialist personnel.

Specification

Endress+Hauser Promag 50E32 Digital Electromagnetic Flowmeter
Parameter	Specification
Product Name	Endress+Hauser Promag 50E32 Digital Electromagnetic Flowmeter
Model Number	50E32-XXXX (e.g., 50E32-H00A0A0A, varies by configuration)
Measurement Principle	Electromagnetic Induction (Faraday’s Law)
Medium	Conductive liquids (water, wastewater, acids, solvents, etc.)
Flow Range	Varies by pipe size (e.g., 0.01–10 m/s for DN15–DN600)
Accuracy	±0.2% of measured value (standard), ±0.5% (optional)
Output Signal	4–20 mA + HART® 7 Protocol (default), optional PROFIBUS PA/DP or PROFINET I/O
Process Connection	Flange (ASME/ANSI, DIN, JIS), Thread (NPT/BSP), Clamp (DIN 32676)
Material	Electrodes: SS 316L, Hastelloy C, Titanium, Tantalum
	Liner: PTFE, Polyurethane, Ceramic, or Hard Rubber
Pressure Rating	Up to 16 bar (232 psi) standard, 40 bar (580 psi) optional
Temperature Range	Process: -20°C to +130°C (-4°F to 266°F)
	Ambient: -20°C to +60°C (-4°F to 140°F)
Certifications	ATEX, IECEx, FM, CSA, SIL 2, NACE MR0175, PED 97/23/EC
Power Supply	90–265 V AC or 18–30 V DC (loop-powered or external)
Communication Interface	HART 7, PROFIBUS PA/DP, PROFINET I/O, or Modbus RTU
Diagnostics	Real-time electrode coating detection, empty pipe detection, signal stability

Company Profile

Company Profile

KeRul (WeiFang) Automation Equipment Co., Ltd. is speciallzed in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies, The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC), Dcs distributed control system, eight series of more than 1,000specifcations. its products and technologies are widely used in electrlcpower, metallurgy, petrochemical, environ. mental protection, plastics,food,l printing, tobacco, textile, dyeing and other fields.

Our Service

OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
 
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback:  Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors

Packaging & Shipping

FAQ

Q: How long will you give me the reply? 
A: We will reply to you as soon as we see the information 
Q: What is the delivery time? 
A:The products in stock will be shipped after receiving the payment, and the products that need to be ordered are subject to the factory time. 
Q: How about your package? 
A: Do not worry about the package, we have rich experience in packing.
Q: How about the payment terms? 
A:You can choose T/T.