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HY-2000 Fully Automatic Thermoluminescence Measurement System
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Classification:
Key words:
Monitoring System
- Product Description
-
Overview
The FN-2000 is a multifunctional, high-precision, fast-reading, and low-cost thermoluminescence dosimeter reader. It forms a workstation with a computer running related software, automatically reading thermoluminescence dosimetry cards or individual thermoluminescence elements. It uses electric heating and photon counting to acquire data, automatically identifies the identification code of the thermoluminescence dosimetry card, and has a fully program-controlled measurement process including preheating, measurement, and annealing. Automatic background subtraction of thermoluminescence elements, photomultiplier tube self-cooling, and machine self-check further ensure stable and reliable operation of the instrument. Equipped with a conveying device controlled by four stepping motors, and using photoelectric sensors for movement monitoring to ensure the reliability and accuracy of the mechanical conveying device.
Main Performance Indicators
Loading Capacity
Can continuously read dosimetry cards without interruption; can read three-piece dosimetry cards; 70 three-piece dosimetry cards (with loader)
Readout Speed
20 three-piece thermoluminescence cards/hour
Thermoluminescence Element Type
Circular φ4.5mm*0.8mm/φ4.5mm*2mm
Dynamic Range
7 orders of magnitude (9 orders of magnitude with filter)
Signal Measurement
Photon counting method
Temperature Stability
±2℃
Linearity
<2%
System Stability
Measurement system stability: ≤0.2%
Coefficient of variation of sensitivity repeatability: ≤0.2%±0.05%/℃
Reference Light
High-stability temperature-controlled reference light, stability <0.5%
Heating Method
Electric heating
Heating Temperature Range
Room temperature～400℃
Heating Time
20s
Background
Automatic background subtraction
Management Software
Win software, with functions such as single report, quarterly report, monitoring unit information database, and monitored personnel information database
Data Transmission
RS232
Dimensions
500*370*320mm
Weight
29kg
Storage Temperature
-20～50℃
Operating Temperature
20～40℃
Power Supply
AC 220V±20%，50Hz
The HYGP-2223 type is a small high-sensitivity X-gamma radiation detector, which uses the latest low-power embedded microprocessor as the data processing unit, and the detector is composed of a highly sensitive scintillator and a high-range GM counter. The instrument is more sensitive to short-term pulse radiation and can detect short-term (≥ 20ms)X-pulse radiation. It has a wide range of uses, such as environmental monitoring (nuclear safety), radiation health monitoring (disease control, nuclear medicine), homeland security monitoring (entry and exit, customs), public safety monitoring (public security), nuclear power plants, laboratories and nuclear technology applications.
Instrument features
▶Large area color display with backlight
▶High instrument sensitivity, can measure the environmental background
▶Automatically save the accumulated dose, power can be saved for a long time
Main technical indicators
▶Continuous radiation field measurement range: dose rate: 0.02 μSv/h-200mSv/h
Cumulative dose: 0.00μSv ~ 9999Sv
▶Measurement range of pulsed radiation field: 0.02 μSv/h-200mSv/h
▶Pulse radiation response time: 5ms
▶Energy range: 20KeV-7MeV
▶Sensitivity: 2.7cps 2500cps (2 μSv/h)
HY-2000 Fully Automatic Thermoluminescence Measurement System
The HYGP-2223 type is a small high-sensitivity X-gamma radiation detector, which uses the latest low-power embedded microprocessor as the data processing unit, and the detector is composed of a highly sensitive scintillator and a high-range GM counter. The instrument is more sensitive to short-term pulse radiation and can detect short-term (≥ 20ms)X-pulse radiation. It has a wide range of uses, such as
Still hesitating? Get the samples first,Contact us!
Classification:
Key words:
Monitoring System
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Telephone:13903018415(Manager Wang)
Business: 020-29026320
E-mail:wangxueli@haiyoukj.com
Address: Room 703, Tian 'an Innovation Building, Panyu Energy Saving Science Park, 555 Panyu Avenue North, Donghuan Street, Panyu District, Guangzhou
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