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Thermoluminescent Dosimetry System
Product details related products

Performance characteristics

■ Loading capacity: continuous reading of dosage cards without stopping, capable of reading three-piece loaded dosage cards, 70 three-piece loaded dosage cards (with loader);

■ Reading speed: three pieces of loaded thermoluminescent card 20/h;

■ Management software: Win software, single report, quarterly report, monitoring unit information into the database, monitored personnel information into the database and other functions;

■ Automatic deduction of instrument background or detector background;

■ High-pressure part for the user to provide three modes: automatic, locked, fixed, factory settings for the automatic mode;

■ Three-stage heating program to adapt to different detectors and applications, heating program can be modified, storage;

■ Side drawer structure, pull out the side drawer is very convenient to clean the heat insulation glass; it is very convenient to place the attenuation filter to expand the dosimetric range.


Application Areas

■ Homeland security and defense                                                              

■ Laboratory and education

■ Health and wellness                                                                      

■ Nuclear energy, etc.


Standards

■ GB 10264-88 Thermoluminescent Dosimetry System for Personal and Environmental Monitoring

■ JJG 593-2016 Pyroelectric Dosimetry System for Personal and Environmental Monitoring of X and Gamma Radiation

■ GBZ 128-2016 Specification for Personal Monitoring of Occupational External Exposure.


Main performance index

Optical Measurement System
Thermoluminescent Element TypeRound φ4.5mm*0.8mm/ φ4.5mm*1mm
Dynamic Range7 orders of magnitude (up to 9 orders of magnitude with filters)
Signal MeasurementPhoton Counting Method
Temperature Stability±1°C
Linearity<1%
System StabilityMeasurement system stability: ≤0.2%
Variation coefficient of sensitivity repeatability: ≤0.1%±0.05%/°C
Reference LightHigh - stability reference light, stability <0.5%
Data TransmissionRS232
Dimensions500×370×320mm
Weight29kg
Power SupplyAC 220V±10%, 50Hz
Storage Temperature-10 - 50°C
Operating Temperature10 - 40°C


Heating System
Heating Temperature RangeRoom temperature - 400°C
Heating MethodElectric heating
Heating Time20s


Configuration list

NameModelDescription
Automatic Thermoluminescence Measurement SystemFN - 2000Standard Configuration
Power Cables and Other Wires-Standard Configuration
Thermoluminescence Dosimetry Measurement Software-Standard Configuration
User Manual-Standard Configuration
Certificate of Conformity, Warranty Card-Standard Configuration
Laptop Computer-Optional


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