The SCS 440-A4-GSP liquid flow sensor is engineered for accurate and dependable flow monitoring in industrial liquid applications involving water and oil media. Designed with a corrosion-resistant stainless steel body and compact M18x1.5 threaded construction, this industrial flow monitoring sensor delivers stable performance in demanding automation environments. Its rugged design, integrated LED flow indication, and plug-in installation make it suitable for continuous industrial operation where precise flow detection is critical.
Built for modern process automation systems, the SCS 440-A4-GSP supports reliable liquid movement monitoring while helping reduce equipment damage caused by insufficient flow, dry running, or system blockages.
Key Features
- Compact M18x1.5 plug-in flow sensor design
- Corrosion-proof stainless steel AISI 316 Ti housing
- Reliable flow monitoring for water and oil media
- LED line indication for flow status visibility
- PNP-NO switching output for automation systems
- Fast response and simplified potentiometer adjustment
- IP67 protection for harsh industrial environments
- M12 connector for secure electrical connection
Application
The SCS 440-A4-GSP is widely used in industrial manufacturing, fluid handling systems, process automation, cooling circuits, lubrication systems, pump protection, hydraulic equipment, and machinery requiring stable liquid flow monitoring. It helps operators detect low-flow conditions early, minimizing downtime and preventing damage to pumps, pipelines, and process equipment.
Its compact housing and plug-in installation make it suitable for confined installation spaces commonly found in automated production systems and industrial machinery.
Design & Functionality
Manufactured with stainless steel AISI 316 Ti and AISI 316 L materials, the sensor offers excellent resistance against corrosion, aggressive fluids, and demanding industrial conditions. The 47 mm immersion depth enables reliable sensing performance within liquid media while maintaining compact installation dimensions.
The integrated LED indication line provides clear real-time visualization of flow conditions, allowing fast operational monitoring and easier maintenance diagnostics. Its potentiometer adjustment enables simple switching point configuration according to process requirements.
The PNP-NO switching output ensures easy integration with PLCs, industrial controllers, and automation systems operating on 24 V DC supply voltage.
Total Crossed Beams
The optimized sensing structure delivers stable flow detection across varying liquid velocities, supporting reliable monitoring accuracy in industrial flow control applications.
Beam Pitch Options
The compact sensing geometry and immersion depth configuration allow flexible installation in process lines handling water, oil, and industrial fluids.
Intrinsic Synchronism
The sensor maintains dependable switching behavior with stable reaction timing, improving process consistency and operational reliability within automated systems.
Operational Advantages
The SCS 440-A4-GSP helps industrial operators improve process safety, reduce equipment wear, and maintain efficient liquid circulation monitoring. Its rugged construction, fast response characteristics, and compact installation design make it ideal for continuous industrial use where reliable flow detection is essential for productivity and equipment protection.
