Feature 1[Simple To Use] X rays, rays and hard rays can be monitored, and dose rate and cumulative dose can be measured and displayed, to eet your various need. 2[High Sensitivity] The sound frequency indicates the radioactive strength, and the dose rate alarm and cumulative dose alarm thresholds are set. Ultra low function design, high sensitivity, and can also measure the environmental background. 3[Low Power Consumption] Chinese and English language operation interface is optional, unit display uSv/h, uR/h, CPS, CPM, with a large enough LCD screen, low power consumption, battery undervoltage indication function. 4[Data Management Function] Can delete historical data, view historical data, set the storage period, alarm for over temperature value, and real time indication of battery power. 5[Multifunctional] With the function of transferring historical data to the computer, the permanently saved data will not be lost after the power is cut off, with system clock control function.Item Type: Nuclear Radiation DetectorMaterial: ABSProduct Size: Approx. 13.5 x 7 x 2.5 cm / 5.3 x 2.8 x 1 inRadiation Detection: Gamma rays (), X rays and hard raysDetector: Energy Compensation GM Tube (Geiger Counter Tube)Measuring Range:Dose Equivalent Rate: 0.01~1000Sv/h (maximum 10mSv/h)Cumulative Dose Equivalent: 0.01Sv~500.0mSvEnergy Range: 50keV~1.5MEV30% (for 137Cs 1)Relative Inherent Error: 15% (137CS 1mSv/h)Sensitivity: 80 CPM/Sv/h (for Co-60)Alert Threshold:Dose Rate: Arbitrarily selected between 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0 Sv/hCumulative Dose: Arbitrarily selected from 0.05, 0.5, 1.0, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 mSvDose Rate Units: Sv/h, Gy/h, mR/hMeasurement Display: The dose rate display is updated every second, and the protection alarm display is less than 5 secondsPower Supply: 2 x AA batteries or rechargeable batteries (Battery Not Included)Power Consumption: The power consumption of the whole machine is about 8mW, and the current is less than or equal to 4mATemperature Range: -10-45Humidity Range: Relative humidity 95% (+45)Language: Chinese and English two languagesApplication: The x, radiation alarm instrument has a built in high sensitivity Geiger counting tube as a detector, which is mainly used to detect the radiation of various radioactive workplaces, and hard rays, and has the characteristics of quick response and wide measurement range. It can display the dose equivalent rate and accumulated dose in the workplace, and the calendar, time and accumulated data can be permanently saved when the battery is replaced. Widely used in nuclear power plants, accelerators, steel, chemical industry, isotope applications, industrial x, nondestructive testing, radiotherapy, cobalt source therapy, irradiation, radioactive laboratories, environmental monitoring around nuclear facilities, safety protection monitoring and radioactive remindersUse Situation:1. Unknown area rays inspection2. Environmental laboratory, environmental pollution investigation3. Nuclear Medicine, Molecular Biology, Radiochemistry4 Imports and exports commodity inspection5. Indoor environment and building materials release testing6. Radiation processing and non destructive testing sites7. Nuclear safety emergencyWeight: Approx. 363g / 12.8oz .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Nuclear Radiation Detector (Battery Not Included)1 x Storage Box1 x English Manual1 x Rope