Industrial Radioactive X / Y Nuclear Radiation Detector Geiger

1. Size: 120x78x27mm. 2. Battery capacity: 1200mAh. 3. Dose current rate: 0.00-1000USV/H(10mSV/H).4. Types of detection rays: gamma rays + beta rays.5. Detector: energy compensation GM tube (Geiger counter tube).6. High detection sensitivity, suitable for various detection scenarios. 7. Strong anti-interference ability, able to operate reliably in electromagnetic environments. 8. Hand-held instrument design, built-in large-capacity battery. 8. Alarm setting supports three alarm modes: sound, flash and vibration.