The Model 44-1 Beta Scintillator (Ludlum) is a detector for beta radiation survey.
Model 44-1 Beta Scintillator features:
- window area: 9.7 cm² active and open
- efficientcy (4π): 7% for 14C
- background (10 µR/hr): 100 cpm
- weight: 0.3 kg
- detector type: 4.3 x 0.03 cm (1.7 x 0.01 in.) (Dia x L) plastic scintillator
Read more about the Model 44-1 Beta Scintillator on the
Ludlum website