Versatile Application: Suitable for a Wide Range of Frequencies from 20Hz to 400Hz, Adapting to Your Specific Diagnostic Needs. Portable Design: Easy to Carry and Store, Ideal for Electricians on the Move. Safety Assured: Anti-Electric Shock Alligator Clips Offer Enhanced Protection During Use. Efficient Phase Detection: Equipped with LED and Buzzer for Immediate Feedback on Phase Conditions. User-Centric Features: Designed for Intuitive Operation, Reducing Setup Time and Increasing Productivity. Designed with the modern engineer in mind, our Phase Rotation Indication Device offers unparalleled versatility and convenience. Whether you’re working with low or high frequencies, from 20Hz to 400Hz, this tester ensures accurate phase rotation indications every time. Its portable design means it’s ready for action whenever you are, making it the perfect companion for fieldwork. The included anti-electric shock clips add an extra layer of safety, safeguarding you against unexpected hazards. Complete with intuitive controls and immediate feedback via LED and buzzer, this device elevates your diagnostic capabilities.