Topic starter
Afternoon all,
I've just spent the last 30 minutes trying every combination possible for the manufacturer of the PPM modules I have removed from a vintage BBC studio desk.
I know they are Sifam style, and seem to look like the 74A meter they produced, due to the dual needle set-up. But I can't make out the actually manufacturer, in the tiny logo to the top right of this photo.
Anybody got any ideas?
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Thanks all,
J
Posted : 31/10/2017 3:37 pm
Forrest Turner?
Posted : 31/10/2017 3:38 pm
Topic starter
Ernest Turner!!
I didn't see the surname as Turner, thank you PP!
Posted : 31/10/2017 3:40 pm