Description
Endress+Hauser Proline Promag H 300 Hygienic Electromagnetic Flowmeter Technical Data and Engineering Selection Guide
Endress+Hauser Proline Promag H 300 Hygienic Electromagnetic Flowmeter is supplied by SANTAN for industrial flow-measurement projects, replacement requirements and model-code review. The data below is intended for preliminary engineering selection and quotation preparation.
Verified Technical Specifications
| Product root | Proline Promag H 300 / 5H3B |
|---|---|
| Measured variables | Volume flow, temperature, conductivity and calculated variables |
| Measuring range | 0.06 dm3/min to 600 m3/h |
| Volume-flow error | Standard: ±0.5% of reading ±1 mm/s; option: ±0.2% of reading ±2 mm/s |
| Medium temperature | -20 to +150 °C |
| Maximum process pressure | PN 40 / Class 150 / 20K, configuration dependent |
| Wetted choices | PFA liner; 316L, Alloy C22, tantalum or platinum electrodes |
| Protection / communication | IP66/67 and IP69; protocol availability depends on configuration |
These are product-family values, not a promise for every configuration. Final sizing, materials, approvals, accuracy, pressure and temperature limits must be confirmed against the complete manufacturer order code and current technical documentation.
Best-Fit Application
Use Promag H 300 for conductive hygienic liquids where cleanability, process connection, seal elastomer, surface requirements and documentation must be defined from the plant standard rather than assumed from the family name.
Quotation and Sizing Data Required
| Process | Fluid, phase, composition, conductivity/density/viscosity as applicable |
|---|---|
| Flow data | Minimum, normal and maximum flow; operating and reference conditions |
| Mechanical | Line size, schedule, connection standard, available straight run and orientation |
| Design limits | Operating/design pressure and temperature; wetted-material requirements |
| Electrical | Power, output/protocol, enclosure, hazardous-area and functional-safety requirements |
| Documentation | Required calibration, inspection, material and compliance documents |
Related Engineering Resources
- Magnetic flowmeter liner and electrode selection
- Coriolis vs electromagnetic flowmeter selection
- Industrial flowmeter installation checklist
- Promag P 300 for chemical service
- Promass F 300 Coriolis alternative
- Flow measurement product category
Official Manufacturer Reference
Endress+Hauser official Promag H 300 product page and current technical downloads
Request a Quote
Send the complete model code, quantity and process data to sales@santanfluid.com. For a faster engineering review, use WhatsApp: +86 136 9022 3185 (China) or +62 823 1767 3750 (Indonesia). SANTAN will confirm the selectable configuration before quotation; no online payment is required.
Standard Technical Specification Summary
Use these fields for preliminary selection. Final values depend on the complete manufacturer model code and selected options.
| Model | EH-5H3B-PROMAG-H300 |
|---|---|
| Measurement Range | 0.06 dm3/min to 600 m3/h |
| Accuracy | Configuration-dependent; confirm the accuracy class and calibrated range. |
| Process Connection | Configuration-dependent; confirm size, rating, standard and wetted materials. |
| Output Signal | Configuration-dependent; confirm analog, digital and communication requirements. |
| Certifications | Confirm hazardous-area, functional-safety, sanitary, marine or custody-transfer approvals by model code. |
| Application Industries | Application-dependent; confirm medium, process conditions and industry requirements. |
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