High -voltage Probe Tester

Discover the GB High‑Voltage Live Circuit Probe Tester, a rugged handheld instrument engineered for rapid verification of energized lines. Its compact, ergonomic housing houses a bright LED display that instantly shows voltage levels ranging from 110 V up to 440 V AC and 110 V DC, making it ideal for electricians, maintenance crews, and safety inspectors.

Why choose this tester? It eliminates guesswork, allowing you to confirm the presence of voltage before any contact, thereby reducing the risk of electric shock. The intuitive interface speeds up troubleshooting, so you can keep projects on schedule while maintaining strict safety standards.

• Wide Voltage Range: Accurately reads 110 V, 220 V, 277 V, 440 V AC and 110 V DC, perfect for commercial and industrial applications.
• UL‑Listed Safety: Certified to meet UL requirements, ensuring reliable performance under demanding conditions.
• Instant LED Indicator: Bright, color‑coded LEDs provide a clear visual cue of live circuits, enhancing on‑site safety.
• Durable Construction: Shock‑resistant casing protects the device from drops and harsh environments typical of field work.
• One‑Year Warranty: Backed by a full 12‑month warranty for peace of mind and long‑term value.

Ready for any voltage challenge: Whether you are inspecting HVAC systems, verifying power distribution panels, or performing routine maintenance, this high‑voltage probe delivers precise readings you can trust. Its lightweight design and reliable UL certification make it a must‑have tool for professionals who demand accuracy and safety on every job. Equip your toolbox with the GB High‑Voltage Live Circuit Tester and work with confidence.