Thermal conductivity detection principle
LED flow status indication
Adjustable switching point
Plastic or stainless steel housing
Multiple process connections
Suitable for liquid and gas monitoring

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The PLSX Thermal Flow Sensor is designed for reliable flow monitoring of liquids and gases in industrial and process automation systems.

Based on the thermal conductivity detection principle, the sensor accurately detects flow conditions by measuring heat dissipation in the medium. It enables stable monitoring of water, oil, coolant, and air flow in pipelines and ventilation systems.

The integrated LED indicator provides clear visual feedback of flow status, while the adjustable switching point allows fast commissioning and flexible configuration. The insertion-type design ensures easy installation in existing pipelines.

With optional high-strength plastic or stainless steel housing, the PLSX sensor offers excellent durability for harsh industrial environments. Various process connection sizes support seamless integration into different systems.

Typical applications include coolant circulation monitoring, pump dry-run protection, ventilation airflow detection, and process flow supervision.

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