HIOKI High-Precision Current Sensors for Your Application

Zero-flux current sensors with unmatched precision

Since 1971, HIOKI has been pioneering the development of current probes, current clamps, and pass-through sensors for safe and precise current measurement. In particular, HIOKI’s wideband current sensors are essential for analyzing DC and AC current waveforms with DAQ systems and oscilloscopes.

Building on decades of expertise, HIOKI today offers a broad portfolio of high-accuracy zero-flux current sensors: wideband current probes for analyzing fast current waveforms, pass-through-type current transducers for highest accuracy at high currents, and precision current clamps for flexible, non-intrusive measurements on live systems.

Looking for current sensors for power quality analysis or energy monitoring? Here you find suitable current clamps and Rogowski coils.

Over 50 years of expertise in precision current sensing.

Precision current clamps
Precision current clamps
Wideband current probes
Wideband current probes
Current transducers
Current transducers