Sonel

SONEL S.A. is a Polish manufacturer of high-quality measuring instruments for power generation and  telecommunications sectors. SONEL was established in June 1994. The company's founders were electrical engineers - people with a good knowledge of the market needs for specialized test equipment. In 1998 company's name and its legal status had changed and as a result SONEL S.A. was established. Currently the company operates within the Świdnica Sub-Zone of the Wałbrzych Special Economic Zone.

The company's products include variuous measuring instruments like - fault loop resistance and impedance meters, insulation resistance meters, earth resistance and soil resistivity meters etc. Sonel also offers products such as multifunctional meters which combine the above-mentioned features, thermal imagers, low resistance meters, phase sequence testers, wire tracers and more.