Product Overview
The Endress+Hauser Proline Promag P 300 is a fully hygienic electromagnetic flowmeter designed for pharmaceutical and biotech applications. With a PFA liner, polished Ra less than 0.38 µm, and full 3-A and EHEDG compliance, it ensures sterile, drainable measurement of WFI, buffers, and CIP fluids. The integrated Heartbeat Technology enables traceable in-situ verification per USP and FDA requirements. The Proline 300 transmitter features a hygienic stainless steel housing, touch display, and HART/Modbus communication. Ideal for batching, filling, and process analytics in GMP environments, it supports 21 CFR Part 11 compliance via FieldCare.
Key Features
- 3-A & EHEDG Certified: Fully drainable design.
- Polished PFA Liner: Ra less than 0.38 µm.
- Heartbeat Verification: In-line, traceable per USP.
- Hygienic Housing: Stainless steel, IP69K.
- Batch Accuracy: ±0.1% with time-based control.
- WFI Compatible: -20°C to +150°C range.
- Modbus RS485: Direct PLC integration.
- CIP/SIP Resistant: 150°C for 60 min.
Technical Specifications
| Parameter | Specification |
| Measuring Principle | Electromagnetic |
| Size Range | DN 2 to DN 150 |
| Accuracy | ±0.2% o.r. ± 1 mm/s |
| Batch Accuracy | ±0.1% (with dosing control) |
| Process Temperature | -20°C to +150°C |
| Pressure Rating | PN 40 / ASME Cl 300 |
| Liner | PFA, polished |
| Outputs | 4-20 mA HART, Modbus RS485 |
| Protection | IP69K |
| Certifications | 3-A, EHEDG, FDA, USP Class VI |
Applications
- WFI Distribution: Loop flow monitoring.
- Buffer Preparation: Precise batching.
- CIP Flow: Cleaning cycle verification.
- Filling Lines: Aseptic dose control.
- Bioreactor Feed: Media addition.
Frequently Asked Questions
Is it 3-A certified?
Yes, with full drainability.
Can it survive CIP/SIP?
Yes, 150°C for 60 minutes.
Is verification FDA-compliant?
Yes, Heartbeat meets USP and 21 CFR.
What is the surface finish?
Ra less than 0.38 µm on wetted parts.
Does it support dosing?
Yes, with ±0.1% batch accuracy.
Contact Us
Contact our team for inquiries about the Proline Promag P 300, pricing, or to schedule a demo:
- Email: svetama@gbsxj.com
- Phone: +8613916209596
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