Lightweight Pocket Nuclear Radiation Detector Radiation Alarm Tester ODM
Pocket-Sized Radiation Alarm for Industrial & Medical Use
Stay safe without the bulk. The Pocket-Sized Radiation Alarm for Industrial & Medical Use delivers powerful radiation monitoring in an ultra-compact design—ideal for professionals in industrial inspection, medical imaging, radiology, and nuclear environments. This lightweight, discreet device fits easily in a pocket or clips onto clothing, offering real-time protection without interrupting your workflow.
Equipped with a high-efficiency Geiger-Müller tube, it accurately detects gamma and X-ray radiation, continuously displaying dose rate and cumulative exposure on a clear digital screen. When radiation levels exceed safe limits, the device immediately alerts you with audible, visual, and vibration alarms, helping ensure swift response and compliance with safety protocols.
Key Features:
Reliable Radiation Detection: Monitors gamma and X-ray radiation with high sensitivity.
Compact Digital Display: Shows real-time dose rate (µSv/h) and total dose at a glance.
Instant Alarms: Visual LED, loud buzzer, and vibration warning when thresholds are exceeded.
Pocket-Sized Design: Slim, lightweight, and wearable—perfect for lab coats, uniforms, or belts.
Rechargeable Convenience: Long-lasting lithium battery with USB charging (up to 130 hours per charge).
Custom Alarm Settings: Set personalized dose and rate thresholds to suit your safety protocols.
| Detection ray | X, γand hard β ray |
| Sensor | Energy compensation GM tube (Geiger counter tube) |
| Measurement range | a. Dosage equivalent rate 0.00—99999μSv/h (maximum 100 mSv/h) |
| b. Accumulative dosage equivalence 0.00μ Sv—999.0 mSv | |
| Energy scope | 50 keV—1.5 MeV ≤ ± 30 % (as for 137 Cs I) |
| Relative innate error | ≤ ± 10 % (137 CS 1 mSv/h) |
| Flexibility | 80 CPM/μSv/h (as for Co—60) |
| Alarm value | a. Dose rate Selection among 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0μSv/h at disposal. |
| b. Accumulative dose Selection among 0.05, 0.5, 1.0, 1.5, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 mSv at disposal. | |
| Unit of dose rate | μSv/h, μGy/h, m R/h, CPS, CPM |
| Measurement display | The dosage rate is displayed per second; the protection alarm response is less than 5 seconds. |
| Working Temperature | - 10 ºC ~ + 45 ºC |
| Working humidity | ≤ 95 % |
| Power supply option1 | Two No.7 (AAA) batteries, can run about 30 days |
| Power supply option2 | Rechargeable battery, can run about 130 hours |
| Dimension | 100 X 70 X 26 mm |
| Weight | 100g (Not including battery) |
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