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Summary of Contents for DOEATOOW HFS-10
- Page 1 Nuclear Radia�on Detector HFS-10 Opera�on Manual...
- Page 2 Bu�on Charging Port I. Product Profile The Model HFS-10 is one small with high sensi�vity radia�on dosimeter. It is mainly used to monitor the X, β ray, and γ ray. It has the characteris�cs such as high sensi�vity and accurate measurement; selec�ng and using the strong performance microprocessor and configured TFT 2.0 colorful screen, humaniza�on design,...
- Page 3 III. Radia�on Dose Limits Limit on Dose from Occupa�onal Exposure: Annual Average effec�ve dose in consecu�ve 20mSv 5 years Effec�ve Dose in any one year 50mSv Equivalent Dose to the Lens of the Eye 150mSv Equivalent Dose to the Skin, Hands and Feet 500mSV Limit on Dose from Public Exposure: 1mSv...
- Page 4 General Radia�on Knowledge: Interna�onal standard 1990 (Our country execute this standard) Radia�on staff: 20mSv/year (10uSv/hour) Common public: 1mSv/year (0.52uSv/hour) IV. Main Characteris�cs ●Real-�me measure the dosage and calculate the accumulated dosage ●It has calibra�on func�ons. ●Real-�me dose rate alarm threshold and total dose alarm threshold all can be reset (con�nuously adjustable) ●Able to check the start �me of the current total dose ●It has a �ming measurement func�on.
- Page 5 V. Technical Parameters ●Sensor: GM �ounter tube ●Measure range: 0.08uSv-50mSv ●Measure precision: -17%...+25% based on 137Csγ ●Ba�ery Dura�on: 20 days (con�nue measure and not open par�cle sound) ●Charging Port: Type-C port (When the ba�ery is charging, the color of the LED will remain green, once at 100% the LED will turn off.) ●Alarm responding �me t : <10s...
- Page 6 3. Radia�on Measurement Click the “Measure” on the home screen, enter into the measurement interface. Able to check the Real-�me value, average value, accumulate dosage value, and total measuring �me. Measuring range of Real-�me dose rate: 0.05uSv-50mSv Measuring range of Average dose rate: 0.05uSv-50mSv Measuring range of Accumulate dosage: 0.1uSv-9999mSv 4.
- Page 7 5. History Records All �ming measurement data is stored in the “Records” interface. The max storage of the device is ten pieces of �ming measurement data. If the device has stored ten historical records, the newly created record will automa�cally overwrite the oldest one. 6.
- Page 8 8. Unit Se�ng Enter into the “Unit” se�ng page, select “Unit” and click it. Click can switch the unit from “uSv” to “uGy”. ◄ ◄ You can also change the device language from English to Chinese in this interface. 9. Sound Se�ng This interface can set the Alarm Volume and Alarm Times.
- Page 9 VIII. No�ces 1. Please turn the device off when it is not in use. The unit must retain a full charge before going into storage for long periods of �me. And the ba�ery should be recharged every 12 months. 2. Please charge in �me when the device occurs low power to guarantee the accurate measurement value.
- Page 10 It can only be used as a reference for tes�ng radia�on intensity, unable to meet energy responding requirements. DOEATOOW provides full a�er-sales service to all customers. If you have any ques�ons or concerns, please email us via doeatoow@outlook.com and we will answer you within 24 hours.
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