Description
Overview
GAOTek geiger counter radiation sensor adopts a thin-walled metal cover counter tube, which is stable and reliable in data and can quickly detect the hardness of objects in the environment in real time β, γ and Χ Radiation, and quick search for radiation sources, mainly used for radiation monitoring system integration, X-ray machine leakage, security inspection machines, hospitals, pharmaceutical factories, and other occasions. It has been calibrated at the factory, and users can directly read data through RS485 digital communication protocol. At the same time, it can be used online with the GM-R200 radiation monitoring system host.
Technical Specifications
| Range | 0.08 uSv/h to 2000 uSv/h |
| Sensor | Thin-walled metal covered leather |
| Accuracy | Tube |
| Alarm function | ± 15% |
| Data output | Audible and visual alarm |
| Operating | RS485 MODBUS protocol |
| Sensitivity CO⁶⁰ | 3900 CPM/mR/h |
| Working current | 25 mA to 70 mA |
| Power supply | 12 DCV to 24 DCV |
| Life | 5×10⁹ |
| Temperature | -4 °F to 140 °F (-20 °C to 60 °C) |
| Size | 7.4 in × 3.5 in × 1.9 in (187 mm x 90 mm x 47 mm) |