All of our tubes are tested on this modern tube tester!
Thread test, heating current, short-circuit test, short-circuit test when heated, static data (heating, anode G2 currents, slope, penetration, gain factor, internal resistance), vacuum test, G1, G2 and anode voltage characteristics (anode and G2 currents), manual mode, Mode for mag. Eyes, glow tabs, comparison of characteristic curves, calculation of distortion factor at certain operating points, 2 different performance testers, quick test (with automatic packaging roll printing and entry in the inventory database), Nixie tester
Fully automatic tube measurement at the push of a button - with an extensive tube database (can also be used independently). The most advanced tube meter ever made!