THERMO HEC+ ALPHA BETA SAMPLES
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Thermo HEC+ Alpha Beta Sample
The HEC+ Alpha / Beta Sample Counter provides:
- simultaneous alpha and beta counting for filter papers and other samples
- Weight 4 kg, Battery life 1000h(NiMH)
- 0, 55, 60 mm Filter with exchangeable Flap
- 2“ ZnS(Ag) windowless detector
- Low noise PMT2 Operation
- Modes: Classic Beta/Alpha also additional EC-Mode f
- 2 keV: Ni-63, 2-pi efficiency -30% H-3, 2-pi efficiency