![]() | electron Tube Data sheets |
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![]() | 'Cartomatic II' GM7630 & 'Cartomatic III' GM7633 |
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The GM7630 is an instrument for testing tubes and for measuring Volts, Current, Resistance and Capacity. The GM7633 is a stripped GM7630 with only the tube tester. |
Documents: GM7633 Directions For Use (1,420,358 bytes) GM7633 Circuit (736,581 bytes) (nl) EF86 Card Example (156,737 bytes) Card Dimensions (42,844 bytes) Instructions for making cards (207,949 bytes) (nl) GM7630 Service Doc (1,132,307 bytes) (nl) Adapters (88,281 bytes) (nl) Philips Cartomatic II & III Measuring Cards 1947 (6,113,005 bytes) Philips Cartomatic II & III Measuring Cards 1948 (9,264,262 bytes) Philips Cartomatic II & III Measuring Cards 1954 (12,327,023 bytes) |
For another page about these testers, see Mario Huizinga |
GM7630 |
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