LUDLUM 44-9 - Page 3

LUDLUM MODEL 44-9
ALPHA, BETA, GAMMA DETECTOR
December 2016
Serial Number PR090405 and Succeeding
Serial Numbers
LUDLUM MEASUREMENTS, INC.
501 OAK STREET, P.O. BOX 810
SWEETWATER, TEXAS 79556
325-235-5494, FAX: 325-235-4672