Telescopic Measuring Rod: Extends from 6-18 m (19.7-59 ft) with a compact 4.9 ft collapsed length for easy transport. Ideal for reaching overhead utility lines, poles, ceilings, bridges and other elevated inspection points. Epoxy Resin Pole: Built from high-density epoxy resin for excellent insulation, impact resistance and reliable performance in rain, snow and demanding outdoor environments. Lightweight construction helps reduce fatigue during extended use. Insulated for High Voltage: Designed for work around energized systems with insulation suitable for 10-500 kV applications. Helps utility crews, telecom technicians and field engineers perform measurements while maintaining a safer working distance. Direct Reading Scale: Clearly marked measuring scale provides fast, accurate readings without manual calculations. Suitable for checking power line clearance, antenna positioning, bridge height, tree height, ceiling height and construction measurements Fast Locking Design: Telescopic sections lock securely in seconds without additional tools. A non-slip grip improves handling, while high-visibility markings make measurements easier in low-light outdoor working conditions.