Power Analysers

Power analysers measure active, reactive and apparent power, power factor, harmonics and efficiency with high accuracy – essential for motor drives, inverters, power supplies, lighting and energy-efficiency testing. This category includes single- and multi-phase precision power analysers, compact power meters and power-quality analysers. Buyers typically compare basic power accuracy, bandwidth, number of input channels, current input options and harmonic analysis features. Leading brands are Yokogawa, Hioki, ZES Zimmer and Newtons4th.

Certified pre-owned equipment lets you stretch a lab or production budget well beyond what new instruments allow, without stepping down to unknown brands. Testwall delivers across Europe, usually in 7–9 business days, with calibration available on request. Send us your model or required specification and ask for a quote.