Non-evaporable Getters for lighting-ER707M/K/ series

ER707M/K/ series non-evaporative getter is made by pressing zirconium and other alloy powder into a metal sheet, which has a strong selective suction function. In various gas-filled lamp applications, it has excellent adsorption performance for H2 and other harmful gases that affect the performance of the cathode. It can play a significant inspiratory role in the vacuum period when the use of evapotranspiration getter is not allowed, and can also be used with evapotranspiration getter to enhance the inspiratory effect. Such getter tablets are widely used in high-intensity gas discharge lamps, high-pressure switch tubes, gas purifiers, stainless steel insulated containers and other electric light sources and vacuum electronic devices. This type of getter can be activated by high-frequency induction, electric heating, radiation heating or laser heating.