Brand new Handheld Geiger Muller Counter Nuclear Radiation Detector Dosimeter LCD Display

-Detector: Energy-compensated GM counter tube
-Measuring Range: Dose Rate: 00.00μSv/h ~ 10mSv/h
-Dose： 00.00μSv ~ 10Sv
-Sensitivity :> 1.5 cps / μSv / h (vs. 137Cs)
-Energy Response: 48keV ~ 3.0MeV
-Relative Error: <5% (at 1mSv / h)
-Power Supply: 2 pcs of No.7 batteries
-Power Dissipation: <24mW
-Temperature Characteristic: -10℃～+50℃≤±10%
-Weight: 266g

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