Designed for professional electricians and industrial engineers, it addresses the critical need for voltages in complex electrical systems maintenance and equipment calibration The Multifunctional voltages Tester delivers precise measurements from DC120V to DC2700V, ensuring accurate readings for high voltages applications with its advanced wide ranges detection technology Streamlines electrical checks with single handed operations, reinforced by built in overload protections and short circuit mechanisms for not risk high voltages troubleshooting From laboratory precisions testing to outdoor construction site diagnostics, this portable voltages measurement tool adapts seamlessly to workshops, manufacturing plant, and power grids inspection scenarios Built with premium impacts resistant ABS, this device withstands harsh environments while maintaining optimal through repeated fieldwork and transportation, Manufacturer: HUAJINGKEJI