Radiation Dosimeter, High Sensitivity Multi-function X γ β

1. Intelligent alarm: Support setting alarm values ​​for current dose and cumulative dose. Whether in sleep mode or work mode, if the radiation dose exceeds the threshold, it will automatically alert you with light, vibration, and sound alarm modes. 2. Geiger Counter Tube: This radiation detector uses an energy-compensated Geiger counter tube to detect the intensity of ionizing radiation (beta particles, gamma rays, X-rays) and improves low-energy response. 3. Working principle: A gas tube or a small chamber is used as a probe, and when the voltage applied to the probe reaches a certain range, a pair of ions are generated and amplified, producing an electrical pulse of the same size. 4. Portable Design: The radiation dose monitor has a handheld design, easy to operate and carry, with LCD display, clear and intuitive, and can be connected to electronic devices. 5. Applicable fields: Widely used in environments with ionizing radiation, such as home renovation radiation, geological surveys, inspection vehicles, nuclear power plants, industrial applications, radiology, laboratories, etc. specification: Item type: Radiation detector Model: NR-850 Detection radiation: γ-rays, X-rays, hard β-rays Detector: Energy compensated Geiger counter tube, improved low energy response Regular dose standard: within 0.5uSv/h Measuring range: Dose equivalent rate: 0.00-1000μSv/h (maximum 10mSv/h) Cumulative dose equivalent: 0.00μSv-500.0mSv Energy response: 48KeV-1.5MeV ≤±30% (137Cs-) Relative inherent error: NR-850 type, ≤±10% (137CS1mSv/h) Sensitivity: 80CPM/uSv/h (for Co-60) Alarm threshold: >Dose rate: 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0 μSv/h optional Cumulative dose: 0.05, 0.5, 1.0, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 mSv optional selection Measurement display: dose rate displayed per second, alarm response less than 5

• Geiger Counter Tube: This radiation detector uses an energy-compensated Geiger counter tube to detect the intensity of ionizing radiation (beta particles, gamma rays, x-rays) and improves low-energy response.
• Portable Design: The radiation dose monitor has a handheld design, easy to operate and carry, with an LCD display, clear and intuitive, and can be connected to electronic devices.
• Working principle: A gas tube or small chamber is used as a probe, and when the voltage applied to the probe reaches a certain range, a pair of ions are generated and amplified to produce an electrical pulse of the same size.
• Intelligent alarm: Supports setting alarm values ​​for current dose and cumulative dose. Whether in sleep mode or work mode, if the radiation dose exceeds the threshold, it will automatically alert you with light, vibration, and sound alarm modes.
• Application fields: Widely used in environments with ionizing radiation, such as home renovation radiation, geological surveys, inspection vehicles, nuclear power plants, industrial applications, radiology, laboratories, etc.