The 64ME is a dual shadow magic eye tuning indicator and an equivalent of the Mullard EM34.

The end window and target.

On the reverse of the envelope is printed the equivalent valve from Mullard, namely the EM34.

The wide glass envelope is 25 mm in diameter and, excluding the IO base pins is 77 mm tall.

 
Pin Connections

IO	1	2	3	4	5	6	7	8
	-	h	a(1)	g1	t	a(2)	h	k

 
Absolute Maximum Operating Conditions

CRT	Vh	Ah	Va	mAa
	6.3	0.2	250	0.75

Thanks to Frank Philipse for supplying the above datasheet

This exhibit was last updated on 24 November 2007 {find valves by name}