The ATLAS SU003 is a robust and reliable industrial alarm indicator unit designed for critical system monitoring. Engineered as a genuine component for STX Diesel Engine systems, this unit provides immediate visual alerts for ‘NON-FLOW’ and ‘LOW-LEVEL’ conditions via bright red LED lights. Its durable black rectangular housing and multi-core shielded cable with pre-installed ring terminals ensure secure installation and dependable performance in demanding environments. Manufactured in Korea, the SU003 is an essential part for maintaining operational safety and efficiency by preventing equipment damage caused by fluid or level discrepancies.