Tube Tester EICO 635

Search Radio by Make, Model, Year, and/or Country.

Select or type a tube name to get specific settings for the Eico 635 Tube Tester.

Sort columns values by clicking their titles - A → Z or Z → A

ID	Tube	1	2	3	4	Socket	Short Test
2176	12DY8	A	2	F	1	A	2-3
2177	12DZ6	A	7	F	1	L	2-6
2178	12DZ8	A	8	F	1	A	-
2179	12DZ8	A	2	F	3	A	2-7
2180	12E5	A	8	F	5	D	-
2181	12EA6	A	7	F	1	L	2-6
2182	12EC8	A	3	F	1	A	-
2183	12EC8	A	8	F	9	A	2-7
2184	12ED5	A	1	F	2	L	2-6
2185	12EF6	A	8	F	5	D	2-4
2186	12EG6	A	2	F	1	L	2-6
2187	12EH5	A	1	F	2	L	2-6
2188	12EK6	A	7	F	1	L	2-6
2189	12EL6	A	7	F	1	L	-
2190	12EL6#	C	7	F	5	L	-
2191	12EL6#	C	7	F	6	L	-
2192	12EM5	A	7	F	3	A	2-1
2193	12EM6	A	2	F	1	A	2-3
2194	12EM6#	C	2	F	9	A	-
2195	12EN6	A	8	F	5	D	2-4
2196	12EQ7#	B	3	F	8	A	-
2197	12EQ7	A	3	F	2	A	2-6
2198	12EZ6	A	7	F	1	L	2-6
2199	12F5	A	8	F	11	D	-
2200	12F8	A	7	F	8	A	2-2

Important
Note A: Set all switches before inserting the tube in its socket.
Note B: First test for shorts before making quality test.
Note C: If "shorts-grid leakage" indicator glows when tube is inserted in its proper socket do not test for quality. Damage to the circuit of the tube tester may occur or you may damage the tube.
Note D: Tubes listed with a "#" next to it is read on diodes OK scale.