SA-R Automatic Retractable Static Ground Alarm

Compared to SA-YL, the SA-R model features:

• Longer grounding cables, available in 7m and 15m, ideal for wider working areas or distant grounding points.
• Louder alarm sound, suitable for noisy industrial environments.
• Retractable cable and clamp system can be mounted at any location, offering easy use and keeping the workspace clean and organized.
• Improved reel design ensures greater reliability and long-term performance.

In addition to discharging static electricity generated during liquid transfer operations, the system automatically monitors the grounding connection in real-time. If the system detects:

• A disconnection in the grounding loop
• Grounding resistance above 60Ω

The device triggers an audible alarm, flashes warning lights, and displays the resistance value on screen, prompting operators to inspect and correct the issue immediately—ensuring continuous static protection and process safety.

CERTIFICATIONS

1. Explosion-proof certification and comprehensive testing reports for hazardous areas;
2. 3C national certification for safety and quality compliance;
3. National patent – Patent No: ZL 2012 1 0172280.5;
4. Corrosion resistance and environmental protection reports, validating reliable operation in harsh conditions.