K5839 Search Results

ck5886

Abstract: CK5889 electrometer working of electrometer CK5C39 RAYTHEON Raytheon Company vacuum tube amplifier GALVANOMETER subminiature tubes
Contextual Info: TECHNICAL INFORMATION RAYTHEON TYPE CK 5889 £L LU Ç SUBMINIATURE PENTODE Th e C K5839 is a sub miniatu re electrom eter pentode w ith a 7.5 m il lia m p e re fi lam e nt but oth erw is e e l e c t r i c a l l y s i m i l a r to ty pe CK5886« The control grid is at the top of the bulb w hich is com ple te ly