DN50 Electromagnetic Flowmeter: Pricing & Selection Guide
DN50 electromagnetic flowmeters (50mm diameter) are widely used in industrial water systems, wastewater treatment, and process applications. This guide explains key selection factors and price considerations.
Technical Specifications
Diameter Meaning
DN50 refers to 50mm nominal diameter, ensuring compatibility with standard pipe fittings.
Measurement Principle
Based on Faraday’s Law, measuring voltage induced by conductive fluid flow.
Flow Calculation: Q = v × (πD²/4)
(Q = flow rate, v = velocity, D = diameter)
Key Price Determinants
Accuracy Level
±0.5% models cost more than ±2.5% basic versions
Material Quality
PTFE liners and Hastelloy electrodes increase cost
Features
Digital protocols (Modbus/HART) add value
Price Estimates (USD)
Selection Recommendations
- Choose accuracy based on process requirements
- Select materials compatible with your fluid
- Consider long-term maintenance costs
Need Specific Recommendations?
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Post time: Apr-03-2025