Deskripsi
Product Advantages:
The core value of electromagnetic flowmeters lies in their high reliability, broad applicability, and low maintenance costs, stemming from the superiority of their operating principle.
- Unobstructed Measurement Pathway With no moving or flow-restricting components, pressure loss is negligible, delivering significant energy savings. It completely eliminates clogging issues, making it particularly suitable for high-viscosity media containing fibers or solid particles, such as slurries and sewage.
- High Measurement Accuracy, Independent of Fluid Properties Accuracy reaches ±0.5% R or higher. Results depend solely on fluid velocity, unaffected by temperature, pressure, density, or viscosity (variations), eliminating the need for additional compensation.
- Extremely Wide Measurement Range Turndown ratio up to 1000:1, with output signals exhibiting perfect linearity with flow rate. Capable of measuring both extremely high flow rates and detecting minute flow variations, it offers exceptional versatility.
- Superior corrosion and wear resistance Adaptable to diverse corrosive, abrasive, and high-temperature conditions through selection of various lining materials (e.g., rubber, PTFE, PFA) and electrode materials (e.g., 316L, HC, HB, titanium, tantalum).
- Bidirectional Measurement with Intelligent Diagnostics Effortlessly performs forward and reverse flow measurement. Modern smart transmitters feature empty pipe detection, electrode contamination self-diagnosis, and ground fault alarms, enabling predictive maintenance.
- Minimal Installation Requirements, No Straight Pipe Segment Hassle Requires relatively few upstream straight pipe segments (typically 5D upstream and 2D downstream). Supports horizontal, vertical, or inclined installation, significantly reducing installation complexity and space constraints.
Core Application Areas:
- Water and Wastewater Treatment: Raw water/potable water metering, wastewater discharge monitoring, chemical dosing control, sludge return flow measurement.
- Chemical & Petrochemical: Acids, alkalis, salt solutions, slurries, corrosive liquids (lining: PTFE/PFA, electrodes: Hastelloy/Tantalum).
- Food & Pharmaceutical: Flow measurement for hygienic applications like fruit juices, dairy products, pharmaceutical solutions, syrups (lining: PTFE/PFA, electrodes: 316L, certification: 3A).
- Mining and Metallurgy: Measurement of highly abrasive media containing solid particles, such as mineral slurries, mud, lime slurry, and electromagnetic paddle meters.
- Energy and Heating: Metering of circulating water in power plants, boiler feedwater, and hot water in heating networks.
Technical Specifications:
- Accuracy: ±0.5%，±2mm/s(flowrate<1m/s)
- Theoretical value: Water: Min. 20μS/cm; Other liquid: Min. 5μS/cm
- Recommended value: ＞30μS/cm
- Flange: ANSI/JIS/DIN DN10…600
- Ingress protection: IP65
Ulasan
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