HIGH- AND MEDIUM VOLTAGE TECHNOLOGY

Trafag is a pioneer and market leader in the field of density measurement of SF6 gas, and supplies appropriate gas density monitoring equipment to all renowned international manufacturers of high-voltage switchgear. The mechanical, self-acting devices are based on the superior reference gas principle and thereby cover not only all standard applications but also the complete temperature range down to minus 55°C, gas mixtures or montane altitudes, trouble-free.

Precision, a security alarm system, and sustained reliability during years of maintenance-free operation are prime features. With its patented, electronic measurement devices, Trafag opens new paths for the energy distribution industry to realize comprehensive surveillance or trend analysis of switchgear components.