Good color screen, quite small.
Geiger-2 Dosimeter / Geiger Counter / Radiation Detector
- Detector tube: SBM20-01 Geiger–Müller tube
- Display: 1.1-inch color LCD
- Controls: Two-button operation
- Detector tube: SBM20-01 Geiger–Müller tube
- Display: 1.1-inch color LCD
- Controls: Two-button operation
Geiger-2 Dosimeter / Geiger Counter / Radiation Detector is backordered and will ship as soon as it is back in stock.
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Geiger-2 Dosimeter / Geiger Counter / Radiation Detector
Inside this product
What’s included

Geiger-2 Dosimeter / Geiger Counter / Radiation Detector
A Geiger-2 handheld radiation detector and dosimeter for displaying measured radiation and accumulated dose within its specified range.
Product photo
Product overview
View radiation readings and accumulated dose with MIRA's rechargeable GEIGER-2, featuring a Geiger–Müller tube, 1.1-inch color display and two-button controls.
Specifications
| Detector tube | SBM20-01 Geiger–Müller tube |
|---|---|
| Display | 1.1-inch color LCD |
| Controls | Two-button operation |
| Battery | Rechargeable 400 mAh, 3.7 V LiPo |
| Charging | USB-C; integrated solar panel supplies supplemental charge |
Use & care
Follow the Geiger-2 manual for measurement modes, calibration, operating limits and interpreting readings. Generic claims about other Geiger counters do not establish this model’s capabilities.
The integrated solar panel is supplemental; regular USB-C charging is required. The supplier specifically instructs users to use indirect sunlight when solar charging.
Frequently asked questions
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