Advanced Electromagnetic Flow Technology
Endress+Hauser electromagnetic flowmeters utilize proven magnetic flow principles with advanced diagnostics and premium materials for reliable, long-term operation
Heartbeat Technology
Continuous self-verification and diagnostics without process interruption
Premium Accuracy
±0.2% accuracy available for critical custody transfer and billing applications
Wide Temperature Range
Operation from -40°C to +180°C with specialized high-temperature options
Hazardous Area Rated
ATEX, IECEx certified for Zone 1, Class I Division 1 installations
Complete Promag Product Portfolio
Specialized electromagnetic flowmeters for every application requirement
Promag W Series
Water & Wastewater Specialists
Premium electromagnetic flowmeters designed for water and wastewater applications with custody transfer accuracy
Standard flowmeter for water/wastewater with custody transfer approval
Key Features:
- 0×DN inlet run (no pressure loss)
- IP68 protection
- Custody transfer approved (MI-001/OIML R49)
- International drinking water approvals
Premium compact device with hazardous area rating
Key Features:
- Hazardous area rated
- Compact transmitter with side access
- Remote display available
- Ethernet-APL connectivity
Premium remote version for demanding installations
Key Features:
- Remote transmitter (up to 4 I/Os)
- Underground/underwater installation
- EN ISO 12944 corrosion protection
- Maximum installation flexibility
Promag P Series
Chemical & Process Applications
Robust electromagnetic flowmeters engineered for chemical and process industries with corrosion-resistant materials
Compact flowmeter for basic process applications
Key Features:
- Ultra-compact transmitter
- Chemical-resistant liners
- Basic process control
- Cost-effective solution
Compact for corrosive applications with high-temperature capability
Key Features:
- High-temperature capability (-20 to +180°C)
- Corrosion-resistant materials
- Multiple electrode options
- Heartbeat Technology
Loop-powered for hazardous areas with intrinsically safe design
Key Features:
- Intrinsically safe (Ex ia)
- 4-20mA HART (passive)
- Max DN 200 (8")
- PFA/PTFE liners
Remote transmitter version for demanding environments
Key Features:
- Maximum installation flexibility
- Demanding environment applications
- High-speed communication
- Remote operation capabilities
Promag H Series
Hygienic & Food Applications
Sanitary electromagnetic flowmeters with hygienic certifications for food, beverage, and pharmaceutical industries
Compact hygienic flowmeter with ultra-compact transmitter
Key Features:
- Ultra-compact design
- 3-A, EHEDG certified
- Multiple hygienic connections
- Side access transmitter
Loop-powered hygienic flowmeter for Ex zones
Key Features:
- Intrinsically safe
- 4-20mA HART
- Hygienic certifications
- Compact installation
Premium hygienic specialist with multiple certifications
Key Features:
- Multiple hygienic connections
- PFA liner
- Stainless steel housing
- High flexibility I/Os
Remote transmitter for hygienic applications
Key Features:
- Remote transmitter option
- Wall or panel mounting
- Advanced diagnostics
- Maximum hygiene compliance
Basic hygienic applications with SmartBlue App operation
Key Features:
- SmartBlue App operation
- 3-A, EHEDG certified
- CIP/SIP cleanable
- Touch screen display
Picomag Series
Compact Inline Solutions
Ultra-compact electromagnetic flowmeters for small pipe applications with Bluetooth connectivity
2" connections for higher flow applications (1.3-198 GPM)
Key Features:
- IO-Link communication
- 316L electrodes
- Working pressure: 232 psi
- Color TFT display
1" connections for medium flow applications (0.3-26.4 GPM)
Key Features:
- 2 configurable I/Os
- Color TFT display
- Temperature + flow measurement
- Bluetooth SmartBlue App
½" connections for small flow applications (0.1-6.6 GPM)
Key Features:
- Bluetooth SmartBlue App control
- PEEK measuring tube
- No inlet/outlet runs required
- IP65/67 protection
MagPhant
Insertion Electromagnetic Flowmeter
Cost-effective electromagnetic flow measurement for large pipes with hot-tap installation capability
Insertion magmeter for large diameter pipes with hot-tap installation
Key Features:
- DN200 to DN2000 pipe sizes
- Hot-tap installation possible
- Cost-effective for large pipes
- Minimal pressure loss
Dosimag
Dosing & Batching Specialist
Precision electromagnetic flowmeters optimized for dosing, batching, and filling applications
High-precision flowmeter for dosing and batching applications
Key Features:
- Fast response time
- Batch control functionality
- Totalizer function
- Compact design for skids
Promag L Series
Large Diameter Specialist
Electromagnetic flowmeters designed specifically for large diameter water and wastewater applications
Large diameter flowmeter up to DN2400 for water applications
Key Features:
- Up to DN2400 (96")
- Flanged or wafer design
- Minimum straight run requirements
- Low pressure loss
Extra-large diameter flowmeter up to DN3000 for major pipelines
Key Features:
- Up to DN3000 (120")
- Custody transfer approved
- Advanced diagnostics
- Remote transmitter option
Promag 10 Series
Entry-Level Solutions
Cost-effective electromagnetic flowmeters for basic applications with SmartBlue App connectivity
Basic water & wastewater flowmeter with Bluetooth connectivity
Key Features:
- SmartBlue App operation
- Basic I/O configuration
- Cost-effective solution
- Easy commissioning
Basic process flowmeter for standard chemical applications
Key Features:
- Chemical-resistant materials
- SmartBlue App connectivity
- Simple installation
- Economic price point
Basic hygienic flowmeter for simple food & beverage applications
Key Features:
- Hygienic connections
- 3-A certified
- SmartBlue App control
- CIP cleanable
Applications
Electromagnetic flowmeters serve diverse industries with conductive liquid measurement needs
Water & Wastewater
Municipal water treatment, distribution systems, and wastewater processing with custody transfer accuracy
Chemical Processing
Corrosive media measurement in chemical plants with specialized liner and electrode materials
Food & Beverage
Hygienic applications with 3-A, EHEDG certifications and CIP/SIP cleanable designs
Utilities & Energy
Cooling water, boiler feed water, and energy management applications
Technical Specifications
| Parameter | Standard Range | Enhanced Performance |
|---|---|---|
| Accuracy | ±0.5% of reading ± 1 mm/s | ±0.2% of reading ± 2 mm/s |
| Size Range | DN 15 to DN 3000 | ½" to 120" |
| Temperature | -40°C to +180°C | -200°C to +450°C (special) |
| Pressure Rating | PN 40, Class 300 | Up to 20K |
| Communication | 4-20mA HART | Ethernet-APL, Modbus, Foundation Fieldbus |