About Pearson Electronics Inc.
Pearson Electronics is the original and leading manufacturer of Precision Wide-Band Current Transformers used for accurate AC current measurements. Pearson Current Monitors can measure transients, harmonics, pulse, sine-wave, EMI and other complex current wave shapes. Pearson Current Monitors measure current as low as 80 micro-amps and pulse current up to 500 kilo-amps. The typical bandwidth is 1 Hz to 20 MHz with a 1% accuracy across the mid-band. Frequencies as high as 250 MHz can be viewed with certain models. We meet both OEM and custom requirements and maintain a wide variety of clamp-on and toroid current monitors in stock and available for immediate delivery.