Hangzhou Coditeck Digital Co.,Ltd
Product Description
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Product Name
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Nuclear radiation detector
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Detection ray
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X, r and hard β ray
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Detector
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Energy compensation GM pipe (Geiger counting pipe)
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Dosage equivalent rate
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0.01—1000 μSv/h (maximum: 10 mSv/h)
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Energy scope
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50 keV—1.5 MeV ≤ ± 30 % (as for 137 Cs I)
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Relative innate error
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≤ ± 15 % (137 CS 1 mSv/h)
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Flexibility
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80 CPM/μSv/h (as for Co—60)
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Dosage rate
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Selection among 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0μSv/h at disposal.
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Unit of dosage rate
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μSv/h
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Measurement display
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The dosage rate is displayed per second; the protection alarm response is less than 5 seconds.
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Utilization environment
temperature |
- 10 ºC — + 45 ºC
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Relative humidity
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≤ 95 % (+ 45 ºC)
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Power source
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Two No. 5 (AA) batteries or charging batteries.
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-
Functional overview:
Radiation individual alarm device is collocated with highly flexible Geiger counting pipe as detector; it is mainly responsible for monitoring the radiation of X, r and hard β ray in various radioactive work areas; it is featured as swift response and broad measurement scope; it is able to display the dosage equivalent rate and accumulative dosage in the work area; during the battery replacement, the calendar, time and accumulative data can be stored permanently; it is widely applied in the individual safety protection monitor and radioactive indication for work personnel in the following fields: nuclear power plant, accelerator, iron & steel industry, chemical industry, isotope application, industrial X and r non-destructive flaw detection, radioactive medical treatment, Cobalt source treatment, r radiation, radioactive laboratory and surrounding environment monitor of nuclear facilities.
