The Professional 120 Volt to 800,000 Volt Cordless Phasing Tester offers precise and versatile performance for phasing, voltage detection, phase sequencing, and phase angle measurement. Designed for use across three-phase secondary systems, capacitive test points, URD systems, and overhead or transmission/substation applications, this tester eliminates the need for interconnecting cables or extension resistors. Its water-resistant, robust probes are fully shielded to reduce stray field interference, ensuring reliable readings in demanding environments. The kit includes a Reference Probe (Transmitter), Meter Probe (Receiver), and both straight and hook probe adapters for flexible testing configurations.