The Greenlee 52088156 Digital Phase Meter is a high-precision tool for measuring phase voltages up to 40kV. This kit includes essential accessories for immediate use in electrical diagnostics. Built with durable materials, it ensures reliability and accuracy in demanding environments. The user-friendly interface allows for quick and easy readings, making it ideal for professionals in electrical engineering and maintenance. Compliance with industry standards guarantees optimal performance, making this phase meter a vital tool for safety and efficiency in high-voltage applications.