The new Tekneka FM220 Ultrasonic Flow Meter is a compact, clamp-on device engineered for accurate, non-intrusive flow measurement of water in closed pipes. Utilizing advanced transit time ultrasonic technology, it offers a flow range of 0.01 m/s to 5 m/s (0.03 ft/s to 16 ft/s) with ±1.0% accuracy and 0.2% repeatability. Designed to fit pipe sizes from 1″ to 32″ (25mm to 800mm) and compatible with materials like carbon steel, stainless steel, PVC, and copper, the FM220 is ideal for a wide range of industrial and commercial applications. Its 2.8″ TFT display with backlight ensures easy readability in any lighting condition.
Applications
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HVAC System Monitoring – Accurately track chilled and condenser water flow to improve energy efficiency and system performance. 
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Water Treatment Plants – Measure flow rates in clean water pipelines without disrupting operations. 
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Industrial Utilities – Monitor process water usage in manufacturing for improved process control and resource management. 
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Building Water Management – Integrate into BMS for leak detection, consumption tracking, and optimization of plumbing systems. 
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Facility Maintenance – Quickly deploy on-site for flow diagnostics and maintenance without cutting into existing pipework. 












