The Hioki CT7812 AC/DC Current Sensor (2A) is a clamp current sensor which can perform highly precise measurements of AC and DC currents up to two amperage. This sensor features high-performing frequency (amplitude and phase) and temperature (sensitivity and offset) characteristics which can be utilized for current measurement along with high-precision power measurement.

This sensor features a compact size in which it can be easily installed in confined spaces or locations with complex wiring. The broad operating temperature range of negative 40 degrees Celsius to 85 degrees Celsius allows for low-level DC currents to be measured with a high degree of accuracy even in environments where the ambient temperature varies.