Description
Overview
GAOTek household portable digital electromagnetic radiation dosimeter is small, light in weight, easy to carry, can maintain real-time maximum value, and can be charged online. It is a new type of multi-functional radiation detector with high-cost performance. It is a multi-functional radiation safety monitoring instrument for personnel exposed to isotopes or radiation devices, production and processing materials, safe radiation of imported and exported products, electronic equipment, and personal dose monitoring.
Technical Specifications
| Ray Type | α, β, γ, Χ |
| Range | 0.001 mR / h to 100 mR / h 0.01 µSv / h to 1000 µSv / h 0 CPM to 300000 CPM 0 to 9999 Total |
| Display | Â 4-digit liquid crystal display with indicators |
| CAL Factor | 0.01 to 9999 |
| GM Sensor | GM tube with thin mica window, 1.4 mg / cm2 to 2.0 mg / cm2 areal density Effective diameter is 1.75 in (45 mm) |
| Display Units | µSv / h, mR / h, cps, cpm, Total, HOLD |
| Alarm | Sound and light alarm |
| Range Of Energy Response | 20 KeV to 3 Mev |
| Bar Graph Display | Yes |
| Accuracy | ± 10% |
| Power | 9 V battery (in normal under 480 hrs) |
| Operating Temperature | -58 °F to 176 °F (-50 °C to 80 °C) |
| Size | 6.69 in x 3.15 in x 1.38 in (170 mm x 80 mm x 35 mm) |