Geiger Counter Nuclear Radiation Detector Personal Dosimeter for X-Ray Beta Gamma LCD

Product Details 1. Equipped with a sophisticated G-M tube as the core sensor, ensuring stable and accurate radiation detection for reliable results. 2. High sensitivity and wide measuring range enable precise detection across various radiation scenarios, meeting diverse monitoring needs. 3. Long service life design extends device durability, reducing replacement frequency and long-term usage costs. 4. Compact and portable structure with a simple, clear operation interface allows easy handling and quick user adaptation, ideal for daily use. 5. Versatile application in material inspection, environmental testing, radiology protection, and radiopharmaceutical screening, suitable for both professional and home use. 6. Detects Beta, Gamma, and X-ray radiation, covering common radiation sources for comprehensive monitoring. Specifications 1. Sensor Type: G-M tube 2. Detectable Species: Beta, Gamma, X-ray radiation 3. Energy Range: 50 keV - 1.5 MeV (error < 30%) 4. Relative Intrinsic Error: < ±10% 5. Sensitivity: 80 cpm/SV/Co-60 6. Maximum Dose Equivalent Rate: 99.99 Sv/h 7. Voice Source: Real particle sound / alarm sound / mute 8. Alarm Threshold: 0.5 (Not Adjustable) 9. Ambient Temperature Range: -25°C to +45°C 10. Relative Humidity: < 95% 11. Power Supply: 2 x AA batteries (not included) 12. Colour: Black 13. Material: ABS Packing List 1. 1 x Radiation Detector Warm Tips 1. Ensure 2 AA batteries (not included) are installed before use to activate the device. 2. The alarm threshold is fixed at 0.5; no adjustment is possible. It will trigger voice alerts when radiation exceeds this level. 3. Avoid using in environments with temperature below -25°C or above +45°C, or relative humidity exceeding 95%, as this may affect performance. 4. Slight differences in appearance or colour may occur between batches, but they do not impact product functionality. 5. Store in a dry, cool place and avoid rough handling to maintain device longevity. 6. Note: Light reflection or display differences may cause minor colour variation from images; measurement error is ±1-3cm, which does not affect use.