Electrical-electron plug-in unit (NSN 6625-01-082-9931)
Special Features
Provides dc output proportional to freq but independent of amplitude. Designed primarily for use wi magneticpulse type speed or flow transducers. May be used as well to measure and record freq or freq deviation from other signal sources. Has 7 ranges to max 6.4 khz input freq. Has fast or slow response time capability
