PM3000 series intelligent Power meter have the extensive measurement capabilities and features. The meter can measure the voltage, current, power, and power-factor etc. Also, it can preset max/min voltage, current, and power limit values and alerts when exceeding the limit. It features high performance analysis to give you better test. RS-232 interface on the PM3000 provide convenient, industry standard connectivity. Compared with the same international instrument, PM3000 series intelligent power meters have higher performance-price ratio.

PM5000 series intelligent power meters additionally have harmonic analysis function. The meters can accurately compute total harmonic distortion and different order harmonic values of voltage and current. The harmonic analysis and measurement satisfy the IEC61000-3-2 standard.