HANNOVER MESSE 2018, 23 - 27 April


Logo Sonel
Exhibition stand
Hall 12, Stand B41

Company Data

Sonel S.A.

Stanislawa Wokulskiego 11
58-100 Swidnica
Send E-mail
Fax: +48 74 8583 809


Mr. Tomasz Gawronski
Export Manager
Send E-mail
Mobile: +48 691 960 120
Fax: +48 74 858 38 09


Type of company

Year founded

No. of employees
101-250 (Status: 2013)

Company profile

SONEL S.A. has existed since June 1994. The company's founders were electrical engineers - people who had good knowledge of the market needs for specialized test equipment.
In 1998 there was a change of name and legal status and as a result SONEL S.A. was established. The company debuted on the Warsaw Stock Exchange in June 2008. SONEL S.A. is a Polish manufacturer of high-quality measuring instruments for power generation and telecommunications sectors.
The meters are used to measure: fault loop resistance and impedance, insulation resistance, earth resistance and soil resistivity, residual current protections, current, voltage.
We also manufacture: multifunctional meters which combine the above-mentioned features, low resistance meters, phase sequence testers, wire tracers, power quality analysers, clamp meters, multimeters, pyrometers, illuminance meters.
SONEL aims at making electronic products which meet the requirements of Polish and foreign customers.

Company website


Micro-ohmmeters MMR-650

Designed to measure very low resistances of both resistive and inductive types of objects, including amorphous core transformers. This product is made to be used in power plants, railways and maintenance companies, to measure welded and soldered connections, equipotential bondings, earthing conductors, more

Portable appliance tester PAT-10

The innovative combination of small dimensions (full portability of the device) with advanced measuring systems allow to carry out fully automated measurements for electrical equipment, IEC cables and extension cords (including those with PRCD). The set of tests is performed with one click of START button. more

Power quality analyzer PQM-711

Sonel PQM-711 power quality analyzer is an advanced product for wide type of measurements, analysis and recording of network parameters 50/60 Hz and the power quality diagnostic according to European standard EN 50160. Sonel PQM-711 is an innovative model with a wireless communication Wi-Fi , which allows more

Power quality analyzer PQM-707

Power Quality Analyzer Sonel PQM-707 is an autonomous meter allowing for versatile measurement, analysis, and registration of energy networks parameters DC and 50/60Hz, including the quality of electric energy in accordance with the European standard EN 50160 and the Regulation of the Minister of Economy more

Thermal Imagers KT 670

A fully radiometric, high resolution cameras which records temperature at each point of the image. This cameras make shooting professional IR images fast and easy as never before. Everything closed in a durable, water and dust proof casing, small size and low weight. Can you expect more? Yes, and Sonel more


PAT-8XX digital meters series are used to measure the parameters of portable electrical equipment (power tools, white goods, etc.) which determine their safety: resistance of protective conductors, insulation resistance, continuity of connections, leakage current, RCD devices, power. Also PAT-820 meter more

PAT-806 Portable appliance and welding machines tester

PAT-806 digital meters are used to measure the parameters of portable electrical equipment (power tools, white goods, etc.) which determine their safety: resistance of protective conductors, insulation resistance, continuity of connections, leakage current, power. Specifically the instrument is dedicated more

PQM-702 Power quality analyzer

Power to the analyzer PQM-702 is supplied from tested mains (internal power supply) and is used in all types of networks from 110V to 690V, with particular emphasis on measurements at low voltage poles, due to the ease of connection. PQM-702 has an independent power supply socket, especially suited for more

MIC-10k1 Insulation resistance meter

Insulation resistance measurements: - test voltage in range 50...10000 V (50...1000 V with 25 V step, 1...10 kV with 50 V step), - continuous indication of measured insulation resistance or leakage current, - automatic discharge of measured object capacitive voltage after the completion of more

MPI-530 Multifunction electrical installations meter

MPI-530 meter is a multi-functional instrument for electric shock protection measurements including the option of various methods for measuring earthing and earthing resistance. Additionally the meter enables its user to analyse power supply parameters, records and displays them on its screen. The instrument more

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