Vogl Electronic, headquartered in Salching, Germany is developing and manufacturing monitoring systems for high and medium voltage switchgear. Closely based on the latest technical standards for SF6-insulated high voltage switchgear and air-insulated medium voltage switchgear we are comitted to develop and manufacture high quality and high reliability GIS-Monitoring products especially for arc detection and optical partial discharge. With more than 50.000 delievered sensors in over 100 countries and over 30 years of experience Vogl Electronic is the worldwide leading manufacturer of arc detection systems for gas insulated high voltage switchgear.