Sonel offers test meters for performing insulation resistance testing at 1kV, 5kV, and 10kV.

The MRU-200-GPS is the only meter which can perform all ground resistance measurement methods; 2-pole, 3-pole, 4-pole, and impulse earth impedance methods.

Portable power quality analyzers prepared for measuring in all types of networks in any kind of environment also outdoor.

The UV-260 Corona Camera has dual imaging in both the visible and the UV spectrums for the detection of surface arc and corona discharge in electrical transmission and distribution infrastructure.

Microohmmeters - instruments designed for testing electrical junctions, motors and power transformers windings.

Identify hot spots on electrical systems (motors, breakers, transformers, switchgear, conductors, etc.), mechanical components, or investigate building energy and HVAC equipment performance with Sonel IR cameras.

Instruments for detecting buried or underground cables, conductors, and pipes in concrete, brick, wood, etc. Time-domain-reflectometer (TDR) for identifying cable faults, breaks, splices, moisture, and more.

Multimeters, clamp meters, testers, voltage testers. Handheld devices for basic electrical measurements.

Digital light meters for measurement according to EN 12464 standard.

A safety device to monitor leakage current in MV power transmission pylons, to protect maintenance workers.