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Automatic TLD Reader For Personal External Radiation Dose
| MOQ: | 1 set |
| Price: | Negotiable |
| Standard Packaging: | plywood packing |
| Delivery Period: | 5~8 working days |
| Payment Method: | ,T/T,L/C |
| Supply Capacity: | 5000 sets/month |
Automatic TLD Reader
,Radiation TLD Reader
TLD-3500 Automatic TLD Reader
Product introduction
The TLD-3500 Automatic TLD Reader is used for periodic monitoring of personal external radiation dose. The equipment automatically measures the thermoluminescent dose meter worn by personnel, accurately and reliably evaluates personal dose data, and detects and collects data by connecting to computer application software and database to form a complete dose file and report.
Main features
Ÿ Automatically scan and identify the identity information of the dose meter, automatically open the box, automatically take samples, return samples, automatically measure and process data;
Ÿ 100 to 200 special dose meters can be automatically and continuously measured at one time;
Ÿ Accurate measurement, using wide range, high resolution, high stability
Ÿ Intelligent amplifier, amplification range 0.1uSv~10Sv, and can be expanded
Ÿ Safe and reliable, stable operation, core components, MCU, interface chips are all made of domestic devices, strong substitutability, good supply guarantee;
Ÿ Simple operation, with a good human-machine interface, convenient and fast operation;
Ÿ With built-in diagnostic function, running process display and voice prompt function;
Ÿ Rich interface, with standard RS232/USB/RJ45 network interface
Ÿ The same series of products have type approval certificates
Technical parameters
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Physical parameters |
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Dimensions, weight |
450*400*400mm; 30 kg; |
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Shell material |
Sheet metal shell, spray or anodized |
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Environment |
-20℃~50℃, 10%-60% humidity |
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Power supply: |
220VAC/50Hz |
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Operating parameters |
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Operation mode |
Dosimeter is installed as a whole, automatic and continuous measurement |
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Detection mode |
Photomultiplier tube detection, analog signal amplification processing |
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Interaction mode |
With touch screen human-machine interface and application software synchronous dual operation |
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Maintenance mode |
With self-diagnosis function; modular design facilitates rapid replacement on site; |
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Calibration mode |
Irradiator can be built in, periodic calibration of equipment and dosimeter screening |
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Adapting dosimeter |
Whole body dosimeter (four dose elements) |
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Measurement of radiation |
γ, β, X, neutron rays |
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Heating unit parameters |
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Heating method |
Electrode heating, linear heating, maximum temperature 500℃ |
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Acquisition temperature |
Room temperature ~ 500℃ can be set arbitrarily |
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Preheating temperature |
Room temperature ~ 200℃ can be set arbitrarily |
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Heating rate |
1℃/s ~ 50℃/s can be set arbitrarily |
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Temperature control accuracy |
±2℃ |
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Test unit parameters |
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Measurement method |
Photomultiplier tube (PMT), analog signal amplification 109 order of magnitude |
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High voltage supply |
High voltage 0~1500V adjustable, high voltage stability ≤1% |
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Detection unit cooling |
Semiconductor plus controlled cooling, cooling temperature: 8~20℃ freely settable |
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Measurement range |
0.1μSv~10Sv; up to 300Sv (sensitized magnesium titanium sheet) |
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Detection lower limit |
0.1μSv |
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Measurement resolution |
0.1uSv after full preheating under laboratory conditions |
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Measurement stability |
10 consecutive measurements after full preheating, standard deviation RSD≤1%; |
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Dark current |
Continuous multiple readings after preheating RSD≤1% |
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Reference light |
Continuous multiple readings after preheating RSD≤1% |
