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High Dose
Exacting Measurements of Extreme Doses
The GDS High Dose Dosimeter reliably measures exposure for
non-personnel working environments such as radiation therapy, research
applications, equipment calibrations, or sterilization applications. The
High Dose is the perfect measurement device in environments where radiation
dose levels exist between 2 and 50,000 rads. A reliable LiF TLD chip offers
excellent response, and is energy and dose independent for most levels up to
1,000 rads. Above that level, GDS employs optical density filters, which
reduce the excessive amount of light TLDs emit, so the PM tube does not
become saturated and assessment accuracy is assured.
Choose from three options:
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Type 11 (Holder Code HD)
contains four radiation-sensitive elements found in each
of the four corners of a sealed plastic case.
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Type 11 (Holder Code LC)
provides four loose chips in a plastic bag, allowing you
to place the desired number in the radiation beam for each requested
analysis. The more chips used for each irradiation, the more accurate an
assessment.
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Type 12 (Chipstrate Dosimeter)
contains one radiation-sensitive element placed on a
mylar bar-coded substrate.
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Applications
Research and development facilities where doses are used
to kill viruses and bacteria
Sterilization testing where high radiation doses are utilized
Environments where doses exceed 2 rads
Verification of calibrator doses
Features
| Establishes a permanent record of exposure
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| Unique bar-code identification number insures accurate
custody chain (Type 12) |
| Comprehensive and reliable dosimetry service ensures
employee safety |
| Convenience of three unique configurations |
Specifications
Name |
High Dose Dosimeter |
Dosimeter Type |
Natural lithium fluoride
TLD 100 chip |
Minimum Reportable
Dose |
2 rads (20 mGy) |
Useful Exposure Range |
2 - 50,000 rads (20 mGy
- 500 Gy) |
Photon Energy
Calibration |
662 keV |
Click here to download the High Dose data sheet.
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Simply call 888-459-9729 to request your pricing.
E-Mail your request to:
[email protected].
Fax your request to: Your purchase order or
Download our Quote Request form
(type right in the PDF
file or write in it), print it and then fax it to 440-942-1388
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