Hanchen Nuclear Radiation Detector Geiger Counter Dosage Alarm Device Dosimeter Monitor Portable Digital Meter High Sensitivity Accuracy

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Hanchen Nuclear Radiation Detector Geiger Counter Features

• 【Note: NO battery included. The nuclear radiation detector can use either rechargeable batteries or dry batteries. You can search for “AA rechargeable batteries” or “AA batteries” on Amazon to buy them. One machine requires two batteries.】 We provide ONE-YEAR warranty and LIFETIME technical support for this newly designed version.And we will respond within 24 hours.If you prefer the latest version of nuclear radiation detector, please search ASIN: B09V2871WY.

• 【Fast Response & Wide Measuring Range】The nuclear radiation monitor responds quickly to radiation, and will alarm in time in high-risk environments. The instrument enjoys a high flexibility and can measure the environmental background. The detection value is updated in real time.

• 【Smart Protection & Alarm】Enter the option of alarm setting to set the alarm value of dosage rate. When the radiation value exceeds the set value, the nuclear radiation dosimeter will alarm automatically. The daily use of nuclear radiation detector helps to avoid radiation hazards in daily life.

• 【Small & Easy to Operate】The nuclear radiation detector is compact and portable. Permanent data storage upon power cut off. It is easy to operate by both beginner, senior or elderly people and advanced users.【Large LCD Screen】The large LCD screen of the nuclear radiation detector allows you to read the real-time values easily and quickly.

• 【Wide Application】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 γ non-destructive flaw detection, radioactive medical treatment, Cobalt source treatment, γ radiation, radioactive laboratory and surrounding environment monitor of nuclear facilities.

About Hanchen Nuclear Radiation Detector Geiger Counter

Hanchen The radiation individual alarm device is collocated with highly flexible Geiger counting pipe as detector, mainly responsible for monitoring the radiation of X, γ and hard β ray in various radioactive work areas, featured as swift response and broad measurement scope. The nuclear radiation detector 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. The nuclear radiation monitor 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, etc. Parameters 1. Detection ray: X, γ and hard β ray 2. Detector: Energy compensation GM pipe (Geiger counting pipe) 3. Measurement scope a. Dosage equivalent rate: 0.01—1000 μSv/h (maximum: 10 mSv/h) b. Accumulative dosage equivalence: 0.01 μ Sv—500.0 mSv 4. Energy scope: 50 keV—1.5 MeV ≤ ± 30 % (as for 137 Cs I) 5. Relative innate error: ≤ ± 15 % (137 CS 1 mSv/h) 6. Flexibility: 80 CPM/μSv/h (as for Co—60) 7. Alarm valve value: a. Dosage rate: Selection among 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0μSv/h at disposal. b. Accumulative dosage: Selection among 0.05, 0.5, 1.0, 1.5, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 m Sv at disposal. 8. Unit of dosage rate: μSv/h, μGy/h, m R/h. 9. Measurement display: The dosage rate is displayed per second; the protection alarm response is less than 5 seconds. 10. Utilization environment: Temperature: - 10 ºC — + 45 ºC Relative humidity: ≤ 95 % (+ 45 ºC) 11. Power source: Two No. 5 (AA) batteries or charging batteries. 12. Dimension and weight: 0.3 kg; 135 X 70 X 25 mm Note We provide ONE YEAR warranty for every our customer.