Display Screen Geiger Counter Nuclear Radiation Detector Personal Dosimeter Marble Detectors Beta Gamma X-ray Tester

Specifications:
Material: ABS
Color: white
Detectable species: Beta, Gamma, X-ray
Sensor type: G-M tube
Energy range: 50kev- 1.5 mev less than 30%Relative intrinsic error: less than plus or minus 10%Sensitivity: 80cpm / SV /
Co-60The maximum dose equivalent rate: 99.99
sv/hVoice source: real particle sound / alarm sound / mute
Alarm threshold: 0.5 / 1.0 / 2.0 / 5.0T he use of ambient temperature: -25
~+45Relative humidity: less
than 95%Power supply: 2 * AA battery (not included) or USB cable (not included)
Item size: 135 * 70 * 38mm / 5.3 * 2.8 * 1.5 inItem weight: 145g / 5.1 ounce
Package size: 150 * 80 * 50mm / 5.9 * 3.1 * 2.0 inPackage weight: 160g / 5.6 ounce The natural environment in which we live has a certain amount of radiation, real-time data will fluctuate within a certain range, and the daily use of nuclear radiation detector helps to avoid radiation hazards in daily life.
Features: High sensitivity, wide measuring range, has a long service life. Using of sophisticated G-M tube as the core sensor. Can be applied to material inspection, environmental test, radiology protection, radiopharmaceutical screening, etc. Compact and portable, the operation interface is simple and clear, easy to use.