Ludlum 44 2. Detectores Ludlum S.I. Radiación The detector is energy dependent, over-responding by a factor of 10 or greater in the 100keV range and under-responding by a factor of 0.5 above 1 MeV when normalized to 137Cs X thickness) NaI crystal coupled to a photomultiplier tube and is housed in a 0.157 cm (0.062 in.) thick aluminum housing.
Ludlum Model 3 with Model 4438 “Hot dog” style GM probe and cable from chpconsultants.com
Page 3 LUDLUM MODEL 44-2 GAMMA SCINTILLATOR February 2018 Serial Number PR361009 and Succeeding Serial Numbers LUDLUM MEASUREMENTS, INC 501 Oak Street Sweetwater, TX 79556 USA (800) 622-0828 (US & Canada) (325) 235-5494 (325) 235-4672
Ludlum Model 3 with Model 4438 “Hot dog” style GM probe and cable
The Model 44-10 is a NaI(Tl) scintillator detector for measuring gamma radiation The detector is energy dependent, over-responding by a factor of 10 or greater in the 100keV range and under-responding by a factor of 0.5 above 1 MeV when normalized to 137Cs This probe can be used with a Ludlum Model 3, 12, 2221, or many other meters with adjustable high voltage that accomodate scintillation probes.
LUDLUM 442 Gamma Scintillator User Manual. Model 44-2 Gamma Detector - Ludlum Measurements Inc. 501 Oak Street Sweetwater, TX 79556 USA (800) 622-0828 (US & Canada) (325) 235-5494 (325) 235-4672
Ludlum Model 4440 Rental. The Model 44-2 is a NaI(Tl) scintillator detector for measuring low level gamma radiation Page 3 LUDLUM MODEL 44-2 GAMMA SCINTILLATOR February 2018 Serial Number PR361009 and Succeeding Serial Numbers LUDLUM MEASUREMENTS, INC