High-Precision 3-Phase Rotation Tester
Engineered with industrial-grade ABS housing and shock-resistant design for durability in harsh environments. Features a bright LED display for clear phase sequence indication under low-light conditions.
Fast & Accurate Detection
Equipped with high-sensitivity probes to instantly identify L1-L2-L3 sequence (clockwise/counterclockwise) with ±0.1% accuracy. Ideal for HVAC systems, motor installations, and electrical panel maintenance.
Compact & Ergonomic
Lightweight (180g) with anti-slip grips for one-handed operation. Includes a built-in magnet for hands-free mounting on metal surfaces during troubleshooting.
Wide Voltage Compatibility
Works flawlessly with 80-600V AC systems (50/60Hz). Certified to IEC 61010 safety standards for reliable use in commercial/industrial settings.
Global Wholesale Advantage
Direct factory pricing with bulk discounts. Ships worldwide with OEM/ODM support available for customized branding.