20 YEARS OF LEADERSHIP IN POWER METROLOGY
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Leading power measurement solutions with a shared design philosophy.
Class leading ISO17025 accredited calibration laboratory providing voltage, current, phase, power, harmonics and flicker plus wideband calorimetric power.
Training, Development or Test

The engineers choice for measurement instrumentation.
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About Newtons4th

Newtons4th Ltd (abbreviated to N4L) was established in 1997 to design, manufacture and support innovative electronic equipment to a world-wide market.

Specialising in sophisticated test equipment for the power electronics industry including Power Analyzers, Frequency Response Analyzers (gain/phase analyzers), AC Power Sources, Impedance Analyzers and Selective Level Meters.

Contact Us Direct

Worldwide Office

United Kingdom

+44 (0)116 230 1066

North America Office

USA (IL)

+1 847 632 0992

Korea Office

SEOUL

+82-2-897-6655