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Electromagnetic flowmeter
Description
The electromagnetic flowmeter is an inductive instrument for measuring volumetric flow of conductive media inside pipelines based on Faraday's law of electromagnetic induction. It adopts MCU embedded technology to realize digital excitation. Equipped with a wide-temperature backlit LCD supporting Chinese and English display, it delivers complete functions, clear readings and easy operation.
The uniquely designed structure with 4~6 circuit boards further guarantees measurement accuracy and stability. Grounding rings are not required for most on-site applications, which reduces installation and maintenance workload.
Specifications
Size：DN3~DN1000
Accuracy：±0.5%, ±1.0%
Medium：Conductive liquids (solid-liquid two-phase mixture included)
Medium Conductivity：＞5μS/cm (＞20μS/cm for water)
Flow Velocity：0.3~10.0m/s (Flow unit optional)
Medium Temperature：-25℃ ~ +80℃ (Max. 65℃ for rubber liner)
Output Signal：4~20mA current output, 0~5kHz frequency/pulse output
Protection Class：IP65, IP67, IP68 (Remote type)
Communication：Modbus, RS-232, RS-485, HART interface
Application：Acid, alkali, water supply & drainage, food, pulp, etc.
Display：Flow rate, forward/reverse total flow, net total, percentage, empty pipe detection, flow velocity
Power Supply：220VAC, 24VDC
Structure：Integral type, Remote type
Mounting Type：Flange, Tri-Clamp, Thread
