Thermoluminescence dosimeter system TD-1000
TORECK TLD System can provide precise measurement of radiation dose with simple operation. And user calibration is possible.
Applications
Personal dose management, Radiation management in facilities, environmental dosimetry, Dose measurement at X-ray imaging equipment, Dose measurement of RI radiation source and accelerator, Cosmic radiation measurement
Structure of TD-1000 system
TORECK TLD System consists of TLD Reader, TLD elements, TLD holders, Annealing oven.
*Compact printer is optional accessory.
*Compact printer is optional accessory.
TLD Reader
*Compact design
*Easily visible fluorescent indicator panel
*Simple touch operation
*Easily visible fluorescent indicator panel
*Simple touch operation
Specifications
Measurement range | 1μSv~1Sv |
---|---|
Display range | 0.1μSv~999Sv |
Measuring time | Standard mode:18 sec, Variable mode:max. 240 sec |
Heating temperature | Standard mode:300℃, Variable mode:max. 500℃ |
Size & weight | 280(W)×209(H)×450(D)mm, 15kg Power source:AC100V |
TLD annealing oven
Residue can be erased by annealing the elements before use, which enables to be used repetitively.
Specifications
Element loading | Tray type |
---|---|
Size & Weight | 370(W)×265(H)×150(D)mm, 8kg Power source:AC100V |
TLD elements & holders
TLD element accumulates radiation energy.
TLD holder protects TLD element from ultraviolet ray and impact shock.
◆Features of TLD element◆
*With its low effective atomic number, energy correction data can be made easily.
*Low fading effect makes it suitable for various measurements.
*Its simple glow curve needs no complicated heat treatment.
*High sensitivity covers wide range from 1μSv to 1Sv without exchange.
*It has a good linearity up to high dose level.
*Long-term environmental radiation measurement is possible.
TLD holder protects TLD element from ultraviolet ray and impact shock.
◆Features of TLD element◆
*With its low effective atomic number, energy correction data can be made easily.
*Low fading effect makes it suitable for various measurements.
*Its simple glow curve needs no complicated heat treatment.
*High sensitivity covers wide range from 1μSv to 1Sv without exchange.
*It has a good linearity up to high dose level.
*Long-term environmental radiation measurement is possible.
Standard | Material | Size & Type | Dose range |
---|---|---|---|
MSO-S | Mg2SiO4:Tb |
2φ×12mm, Glass capsul | 1μSv~1Sv |
MSO-L | Mg2SiO4:Tb | 10φ×72mm, 2 Glass capsuls w/holder | 1μSv~1Sv |