400pcs Electromagnetic flow/heat meter(OEM) are making for HVAC

400pcs Electromagnetic flow/heat meter(OEM) are making for HVAC now, December is busy season.

magnetic flow sensor

Electromagnetic heat meter/BTU meter

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Subject: Revolutionizing Industry Applications with RBEF-E Mini Magmeter Sensor

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In the domain of industrial processes, the RBEF-E Mini Magmeter sensor has emerged as a highly sophisticated and indispensable instrument, owing to its distinctive set of characteristics.  1. Compact and Economically Viable Solution The RBEF-E Mini Magmeter sensor exhibits an extremely compact form factor, rendering it eminently suitable for installations within spatially constrained environments. Its cost-effectiveness represents a significant advantage, making it an appealing choice across diverse industries without sacrificing performance. This economic viability empowers businesses to augment their flow measurement capabilities while maintaining fiscal prudence.  2. Precision in Low-Flow Measurement Regime Possessing the capability to measure flow rates as diminutive as 3L/h (model-dependent), it delivers highly accurate readings even in applications characterized by minimal flow velocities. The precision of ±0.5% of RS (Velocity > 0.6m/s) or ±3mm/s (Velocity ≤ 0.6m/s) ...
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Precision Measurement for Extreme Conditions | RBUF200 Ultrasonic Flue Gas Flow Meter

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In industries like steel, cement, and waste incineration, flue gas flow measurement demands solutions for:  ▶️ Ultra-wide temperature (-40℃~+300℃)  ▶️ Low-velocity detection (from 0.1m/s)  ▶️ Large duct adaptation (0.5-15m).  The RBUF200 Ultrasonic Flow Meter by R&B Instrument delivers reliable monitoring through time-difference method technology. Key Specifications • Velocity range: 0.1-40m/s (0.01m/s resolution) • Accuracy: ≤±2.0% of reading • Medium temperature: -40℃~+300℃ • Ambient temperature: -30℃~+60℃ • Pressure rating: ≤1MPa (standard) • Applicable duct diameter: 0.5m~15m • Probe material: SS304+PTFE (2507 optional) • Protection class: IP65 (probe & enclosure) Engineering Innovations √ Modular probe units: 0.5/1.0/1.2m standard lengths (customizable) √ Intelligent cooling: 0.2kW per fan for high-temperature stability √ Dual outputs: 4-20mA.DC + relay dry contact alarm √ Online calibration: Zero/Span adjustment without shutdown Smart Monitoring Feature...
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Unveiling the Electromagnetic Induction Flowmeter: Advantages and Applications

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 In the ever-evolving realm of industrial instrumentation, the electromagnetic induction flowmeter stands as a cornerstone device, revolutionizing flow measurement across diverse sectors. Let's take a closer look at its inner workings, remarkable strengths, and the areas where it truly shines.  I. Working Principle  At the heart of the electromagnetic induction flowmeter lies a brilliant concept. A precisely calibrated magnetic field envelops the flow tube. When a conductive liquid courses through this magnetic domain, it sets off a phenomenon described by Faraday's law of electromagnetic induction, generating an electromotive force (EMF). This induced EMF bears a direct proportionality to the velocity of the fluid as it cuts perpendicularly across the magnetic field lines. Strategically positioned electrodes on the tube walls capture this faint voltage signal, which is then meticulously translated into an accurate flow rate reading. This elegant mechanism forms the bedro...
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