BESANTEK Phase Rotation Tester is designed to check phase sequence. Lamps provided on the unit will tell you whether phase is open or which phase is open at a glance.

• Two functions in one unit: open phase and phase sequence detection.
• Lamps let you determine at-a-glance if phase is open.
• Large size alligator clips for easy clipping onto switch-boards terminals.
• Checks a wide range of 3-phase power sources.
• Special test leads length are available on request.
• Push button switch is designed to minimize damage due to negligence.
• Accessories: Instruction manual and soft pouch.