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

Products may be preset dose rate and cumulative dose alarm threshold. 1 x Nuclear radiation detector. Detects X-rays, Y-rays and beta rays. Equivalent dose rate:0,00-1000uSv/h (10mSv/h). Cumulative equivalent dose: 0.00uSv-500.0mSv.

eBay