สถานที่กำเนิด:
สิงคโปร์
ชื่อแบรนด์:
rosemount
หมายเลขรุ่น:
8750W
8750W WiFi Water Flow Meter – Smart Magnetic Flow Solution for Water & Wastewater Applications
The Rosemount 8750W WiFi Water Flow Meter is a high-performance magnetic flow solution engineered for water and wastewater applications. Designed with robust construction and advanced signal processing, it delivers accurate, stable flow measurements even in challenging environments. The 8750W integrates seamlessly with wireless gateways to enable WiFi connectivity, allowing for remote monitoring, diagnostics, and data access without compromising reliability.
| Parameter | Rosemount 8750W | Siemens MAG 5100W | Yokogawa AXF |
|---|---|---|---|
| Application | Water & wastewater | Water, wastewater, irrigation | Water, slurry, wastewater |
| Line Size Range | 0.5"–48" (15–1200 mm) | 0.5"–78" (15–2000 mm) | 0.5"–32" (15–800 mm) |
| Liner Material | PTFE, Neoprene | NBR, Ebonite, EPDM | PTFE, PFA, hard rubber |
| Electrode Material | SS, Hastelloy, Titanium, Platinum | SS, Hastelloy, Titanium | SS, Hastelloy, Titanium, Platinum |
| Accuracy | ±0.5% standard; ±0.25% optional | ±0.4% standard | ±0.35% standard |
| Ingress Protection | IP68 (submersible sensor) | IP68 (sensor) | IP67/IP68 (depending on configuration) |
| Communication Protocols | 4–20 mA, HART, Modbus RS-485, Fieldbus, EtherNet/IP | 4–20 mA, HART, Profibus DP, Modbus RTU | HART, FOUNDATION Fieldbus, Modbus, Profibus |
| WiFi Capability | Via external wireless gateway (Emerson Wireless) | Via an external Siemens IoT gateway | Via external Yokogawa wireless modules |
| Certifications | NSF for drinking water, CE, PED | NSF, WRAS, CE | CE, PED, optional drinking water approval |
| Diagnostics | Smart Meter Verification, Empty Pipe Detection | Self-diagnostics, Empty Pipe Detection | Coated electrode detection, dual-frequency excitation |
| Mounting Options | Integral or remote transmitter | Sensor + MAG 5000/6000 transmitter | Integral or remote flowtube |
The Rosemount 8750W WiFi Water Flow Meter is engineered for precision measurement in demanding water and wastewater environments. Its robust magnetic flow technology ensures reliable performance across a wide range of flow conditions, while optional wireless integration enables remote monitoring and diagnostics.
Typical Applications Include:
The 8750W is designed for conductive liquids, including potable water, wastewater, slurries, and industrial process water.
While the 8750W does not have native WiFi, it can be integrated with Emerson wireless gateways to enable WiFi-based remote monitoring and diagnostics.
Standard accuracy is ±0.5% of flow rate, with optional configurations offering up to ±0.25%.
It supports 4–20 mA, HART, Modbus RS-485, FOUNDATION Fieldbus, and EtherNet/IP. Wireless protocols are available via external modules.
Yes. The sensor is available with IP68-rated protection for buried or submerged applications.
Common options include PTFE and Neoprene, selected based on fluid compatibility and application conditions.
Yes. It is available with NSF certification for potable water use.
Line sizes range from 0.5" to 48" (15 mm to 1200 mm), covering a wide range of flow capacities.
Yes. It includes Smart Meter Verification, empty pipe detection, and advanced signal filtering for reliable performance.
Municipal water, wastewater treatment, industrial utilities, irrigation, and infrastructure projects.
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