PLSU Thermal Flow Sensor

The PLSU Thermal Flow Sensor is a robust flow monitoring solution designed for industrial liquid applications, featuring a full stainless steel housing for enhanced durability.

Using the thermal detection principle, the sensor detects flow conditions by measuring heat transfer in the medium. It provides reliable monitoring of water, oil, and other compatible liquids in pipeline systems.

The insertion-type structure allows fast installation without major pipeline modification. The integrated LED indicator displays real-time flow status, while the adjustable switching point enables flexible configuration for different operating conditions.

Compared with standard plastic-housed sensors, the stainless steel PLSU offers superior resistance to mechanical stress, corrosion, and high-temperature environments, making it suitable for demanding industrial and process automation systems.

With various process interface sizes available, the sensor can be easily integrated into cooling systems, hydraulic equipment, and industrial circulation systems.