Differences
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226 [2007/02/20 21:19] n5na created |
226 [2007/02/20 21:20] n5na |
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====== Crystal Calibrator Model 226 ====== | ====== Crystal Calibrator Model 226 ====== | ||
===== Description ===== | ===== Description ===== | ||
+ | *For Argosy Model [[525]] and Century 22 Model [[579]] | ||
*Internal, plug-in installation | *Internal, plug-in installation | ||
*Marker signal every 25 kHz | *Marker signal every 25 kHz | ||
*Marker pulsed 4 times per second for easy recognition | *Marker pulsed 4 times per second for easy recognition |