Strange and unknown things happen on your system?

PW3198/90 helps to locate, prevent and solve faults on electrical systems.

Spikes?? No, thanks!

World’s FIRST Power Logger with NO-CONTACT voltage SENSORS

the best help for ’travelling technicians’

Handheld recording oscilloscope with 2 analog channels MR8870/20

PW3365/20: safety as never before!!

World's FIRST Power Logger with non-contact voltage sensors