Porosity detector, electric brushes

Adjustable control voltage 10 - 25 kV, 5 kV increment

Robust device suitable for construction sites

Graduated sensitivity adjustment

Patented automatic adjustment

Energy reserves in case of high needs

Self-calibration of the high voltage generator

Controls even damp (dew), dirty or easily self-conducting surfaces

Three grounding devices – ability to control fully insulated objects (capacitive grounding)

No electrostatic charge of the tested object

Quick accumulator change

Low hardware load thanks to short pulses

Reliable grounding thanks to automatic earth connection monitoring

Emergency stop function (optional)