E+H Proline Promag H 300 5H3B electromagnetic flowmeter
$2,000.00
The Endress+Hauser Proline Promag H 300 5H3B Electromagnetic Flowmeter is a high-performance hygienic flowmeter designed for Food & Beverage and Life Sciences applications requiring accuracy, flexibility, and process safety.
It uses the electromagnetic measuring principle to provide bidirectional flow measurement of conductive liquids, independent of pressure, temperature, density, and viscosity. This ensures stable measurement even under changing process conditions.
With its compact transmitter design, flexible I/O configuration, and advanced connectivity, Promag H 300 enables easy system integration and full access to process and diagnostic data.
Typical applications include dosing, batching, filling, CIP/SIP processes, and hygienic liquid transport systems.
Not Recommended For:
• Non-conductive liquids such as oils or hydrocarbons
• Media with heavy solids or strong abrasive particles
Selection Notes
• Confirm the fluid conductivity, as electromagnetic measurement requires conductive media
• Select appropriate nominal diameter (DN 2–150) and hygienic process connection
• Define required communication protocol, such as HART, PROFINET, Modbus, or Ethernet-based systems
• Choose I/O configuration, as Promag H 300 supports freely configurable inputs and outputs
• Verify hygienic compliance, including EHEDG, 3-A, and CIP/SIP cleanability
• Consider need for Heartbeat Technology for verification and diagnostics
Why Choose the Promag H 300 5H3B
• High-Accuracy Hygienic Flow Measurement
The electromagnetic principle ensures reliable measurement of conductive liquids. Therefore, results remain stable regardless of process condition changes.
• Compact and Accessible Transmitter Design
The transmitter allows operation from one side, with optional remote display and WLAN access. This simplifies installation and maintenance.
• Flexible Integration and Connectivity
Supports multiple industrial communication protocols and freely configurable I/Os. As a result, it integrates easily into modern automation systems.
• Full Process and Diagnostic Transparency
Provides continuous access to process data and device diagnostics, improving operational visibility.
• Heartbeat Technology for Verification
Built-in verification enables continuous compliance and process safety without interrupting production.
• Hygienic and Maintenance-Free Design
Constructed with PFA liner and stainless steel housing, and fully CIP/SIP cleanable, ensuring long-term reliability with no moving parts.
• Energy-Efficient Measurement
No pressure loss due to unobstructed flow path. Consequently, system energy consumption is minimized.
FAQ
Q: What applications is Promag H 300 suitable for?
A: It is designed for hygienic applications in food, beverage, and life sciences, including filling, dosing, and CIP/SIP processes.
Q: What makes Promag H 300 different from basic models?
A: It offers advanced connectivity, flexible I/O configuration, and integrated Heartbeat Technology, providing better diagnostics and system integration.
Q: Can it measure non-conductive liquids?
A: No. Electromagnetic flowmeters require electrically conductive fluids.
Q: Is it suitable for hygienic processes?
A: Yes. It complies with EHEDG, 3-A standards and supports CIP/SIP cleaning.
| Nominal diameter range | DN 2 to 150 (¹⁄₁₂ to 6") |
|---|---|
| Wetted materials | Liner: PFA |
| Measured variables | Volume flow, temperature, conductivity, mass flow, corrected volume flow, corrected conductivity |
| Max. measurement error | Volume flow (standard): ±0.5 % o.r.± 1 mm/s (0.04 in/s) |
| Measuring range | 0.06 dm³/min to 600 m³/h (0.015 gal/min to 2 650 gal/min) |
| Max. process pressure | PN 40, Class 150, 20K |
| Medium temperature range | –20 to +150 °C (–4 to +302 °F) |
| Ambient temperature range | –40 to +60 °C (–40 to +140 °F) |
| Sensor housing material | 1.4301 (304), corrosion resistant |
| Transmitter housing material | AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design |
| Degree of protection | IP66/67, type 4X enclosure |
| Display/Operation | 4-line backlit display with touch control (operation from outside) |
| Inputs | Status input |
| Digital communication | Digital communication |
| Power supply | DC 24 V |
| Hazardous area approvals | ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC; JPN, UK Ex, KC |
| Product safety | CE, C-tick, EAC marking |
| Functional safety | Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511 |
| Metrological approvals and certificates | Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) |
| Marine approvals and certificates | LR approval, DNV approval, ABS approval, BV approval |
| Pressure approvals and certificates | PED, CRN |
| Material certificates | 3.1 material |
| Hygienic approvals and certificates | Sanitary approval: EHEDG, 3-A, liner and seals acc. to FDA, cGMP |
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