GM Geiger Counter Nuclear Radiation Detector Tube β γ X-Ray Dosimeter Monitor J

Detector: energy compensation GM tube (Geiger technology tube). 7: The product can preset the dose rate and cumulative dose alarm threshold. Current dose rate: 0.00-1000uSv/h (10mSv/h). Accumulated dose equivalent: 0.00uSv-500.0mSv.

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