- on RF (radio)
- Published in issue 9/2008 on page 77
E1T decade scaler tube (ca. 1954)
A previous instalment of Retronics discussing the ‘Dekatron’ decimal counter valve  having aroused my attention through feedback published in Elektor’s Mailbox section, I thought I’d alert the Editor to another counter tube, the Philips E1T.
In the article, the photograph showing the six E1T valves was erroneously not attributed to Kurt Schenk, Münchengladbach, Germany, to whom our apologies are due.