Compliance Requirements for Tank Level Measurement
1. Why Redundancy Is Essential Storage tanks usually contain hazardous media such as oil, acids/alkalis, liquid chlorine, or liquefied hydrocarbons. Any leakage can lead to catastrophic accidents.Therefore, regulations mandate redundant level measurement systems: At least two instruments based on different principles (e.g., radar + vibrating level switch) must be installed as backups. Independent alarm and […]
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