SS440 betaprobe
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Service & reparation Request a quoteA beta scintillation probe designed to be an equivalent to the NE BP4.
This probe uses a ∅57 x 1.5 mm scintillator, with an active area of 19.6 cm2, and provides comparable sensitivity for beta radiation to anthracene.
A choice of 3 mm, 6 mm and 9 mm grill spacing is available.
Contact
Stefan Mårtensson
- Sales - Radiation Detection
- Phone: +46 (0)18-566803
- Mobile: +46 (0)76-8265837
- stefan.martensson@gammadata.se
Technical specification
Efficiencies
SS440 with 9 mm grill, β background 2.9 cps. Listed as percentage of 2π emission rate
| Nuclide | Emission | Efficiency |
| Sr-90/Y-90 | β | 34.8 |
| C-14 | β | 14.10% |
| Pm-147 | β | 36.10% |
| Pu-238 | β | 15.00% |
| Co-60 | β | 23.60% |
| Cs-137 | β | 32.30% |