On-line sales of inspection, measuring instruments for measuring insulation, transient, earth resistance, loop impedance, test of protectors, test of electrical appliances and working machines, network quality analyzers.

Internet shop for revision technicians. We offer inspection instruments, thermal cameras, infrared thermometers and flue gas analyzers. Fluke, Metrel, Testo AG, Chauvin Arnoux, Sonel, Metra Blansko, Megger.