Analysis of Scene Problems for Oval Gear Flowmeter

2026-04-16

Fault PhenomenonCauseMeasureRemarksOval gear does not rotate1. Debris in pipeline2. Debris in measured liquid3. Filter damagedDebris enters meter, gear stuckDisassemble and clean the meter and pipeline; repair the filterAxial seal coupl...

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Analysis of Key Points for Electromagnetic Flowmeter Selection

2026-04-16

I. Rangeability and SizeThe rangeability of electromagnetic flowmeters is relatively large, typically not less than 20. For instruments with automatic range switching, the rangeability can exceed 50 to 100. Domestically available standa...

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