Description
Endress+Hauser 5W4C50-1A159/0
High-precision electromagnetic flow meter for reliable water and wastewater measurement with stable performance in harsh industrial environments
| Brand | Endress+Hauser |
| Model | 5W4C50-1A159/0 |
| Voltage | 24V DC / 100-240V AC |
| Country of Origin | Germany |
| Weight | 7.5 kg |
| Dimensions | 200 x 200 x 280 mm |
| Warranty | 24 months |
| Certifications | CE, ATEX, IECEx, FM, CSA |
| SKU / MPN | 5W4C50-1A159/0 |
| What’s in the box | Flow sensor, transmitter, mounting hardware, calibration certificate, user manual |
| Nominal Diameter | DN50 (2 inch) |
| Liner Material | Hard rubber (HNBR) |
| Process Connection | ANSI 150 flange / EN 1092-1 PN16 |
| Output Signal | 4-20 mA HART, pulse/frequency, status |
| Accuracy | ±0.5% of flow rate |
| Protection Class | IP67 / NEMA 4X |
Key benefits: Maintenance-free operation, bidirectional flow measurement, high chemical resistance, integrated HART communication, robust industrial design, long-term stability
Typical applications: Water treatment plants, wastewater management, raw water intake, sludge processing, chemical dosing lines, industrial process water monitoring
Lifecycle: Active product, 10-15 years availability with full manufacturer support
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.








Thomas K. –
Tested the proximity switch, response time is spot on. Recommended for industrial use.