WIDE RANGE TACTICAL MONITORING INSTURMENT IM-145(XE-1)/UD. Second Quarterly Progress Report, Period from October 15, 1960 to January 15, 1961. Report No. 2 on AN ENGINEERING STUDY TO DEVELOP A WIDE RANGE TACTICAL MONITORING INSTRUMENT (0.01 mf/hr to 500 r/hr) INCLUDING CONSTRUCTION OF FIFTEEN ENGINEERING TEST MODELS
E.J. Dilanni, F. C. Riggin · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 1961
Activities during the period 15 October 1960 to 15 January 1961 are summarized. Included is the complete and revised circuit for the pilot test models under construction. This design was considered necessary when it was determined that material procurement lead-times for particular component parts of the previously advanced design would result in long delays in delivery of the pilot test models. The performance characteristics of the latest design are superior in many respects to the previous one. Supporting data for the breadboard instrument is included on battery life, temperature data on d-c and pulsed ranges, instrument accuracy to Co/sup 60/, circuit theory, energy dependence, life test on scale changing meter, and scale form factors. (auth)