Hasegawa HST Voltage Detectors deliver fast, reliable, and highly visible voltage indication for safer field operations.
Built in Japan to exceptional standards, they provide precise detection across a wide voltage range, ensuring line crews can verify de‑energised equipment with confidence.
Lightweight, durable, and easy to operate—even with gloves—the HST series is trusted worldwide for its accuracy and robust construction. When safety matters most, Hasegawa sets the benchmark for dependable voltage detection.
Please specify stick length in the Special Requirements box
HST-30, HST-70, HST-170, HST-250
