Multi-Element TLD Card Dosimeters

Thermo Scientific™ Multi-Element TLD Card Dosimeters feature two, three or four TLD elements assembled into rigid aluminum cards and mounted within shielded filter-holders. Choose from materials made from Lithium Fluoride or Calcium Fluoride Dyprosium.

• TLD-100 materials consist of Lithium Fluoride (Li natural) LiF:Mg, Ti; suitable for health and medical physics dosimetry applications
• TLD-200 materials consist of Calcium Fluoride Dyprosium CaF2:Dy; suitable for environmental dosimetry applications
• TLD-600 materials consist of Lithium Fluoride (Lithium isotope) Li:Mg, Ti; suitable for neutron dosimetry applications
• TLD-700 materials consist of Lithium Fluoride (Lithium isotope) Li:Mg, Ti; suitable for gamma and beta dosimetry applications

Note:

1. Calcium Fluoride Dysprosium (TLD-200), Aluminum Oxide (TLD-500) and Calcium Sulfate Dysprosium (TLD-900) are extremely sensitive to UV light. These materials should be handled and used in the absence of UV light and stored in opaque containers. Calcium Fluoride Manganese (TLD-400) is moderately UV light sensitive.
2. The temperature limit for LiF:Mg,Cu,P materials is 240°C