型号：TLD
更新时间：2022-11-11 | 阅读：3089
详情介绍
TLD个人剂量计------慧龙环科总代理
| Material | Li2B4O7: Mn.Si | Natural LIF: Mg | Enriched LIF: Mg |
| | hot sintered | 92,5% Li-7 7,5% Li-6 hot sintered | 99,9% Li-7 hot sintered |
| dimensions | dia 4.5 mm x 0.8mm | dia 4.5 mm x 0.9 mm | dia 4.5 mm x 0.9 mm |
| radiation | beta, gamma, x-rays, neutrons | beta, gamma, x-rays, neutrons | beta, gamma, x-rays |
| measuring range | 5 mrad - few krad 50μGy - 10's Gy | 1 mrad -1 krad 10μGy - 10 Gy | 1 mrad -1 krad 10μGy - 10 Gy |
| Eff atomic no | 7,4 | 8,14 | 8,14 |
| main TL peaks | 220°C | 170 °, 225° C | 170°C, 225°C |
| linearity | < 5% | 3% | 3% |
| supralinear | > 1 rad （10 Gy） | > 1 rad （10 Gy） | > 1 rad （10 Gy） |
| fading | < 5% in 7 days < 10% in 80 days | < 3% in 30 days | < 3% in 30 days |
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