Description
Overview
GAOTek multi-function radiation alarm dosimeter uses a 3 in (90 mm) flat spiral sensor with high sensitivity and can quickly detect the strength of alpha, beta, gamma, and X rays. With the function of correction factor, the customer can adjust correction parameters. The average time setting function greatly improves the response sensitivity. The detector is ergonomic, and the anti-saturated circuit can avoid the interference of electromagnetic waves and has the function of safety calibration.
Features
- Imported large end window mica Geiger tube detector
- With calibration function
- Can store 2000 data, manual or automatic storage is optional
- Large digital LCD color screen
- Built-in high-capacity SD card, can store large amount of data
Technical Specifications
| Detect area | effective diameter 2.55 in (65 mm) |
| Detect range | Radiation dose rate 0.01 µSv / h to 1 mSv / h (be expanded to 150 mSv / h) 0.01 mR / h to 100 mR / h (br expended to 15000 mR / h) |
| Cumulative dose rate | 0.001 µSv to 999 Sv |
| Accuracy | ±15% (at CS) |
| Sensitivity | 5800 cpm or mR or h (60 Co) |
| Alarm | Out of threshold
Detector fault Low power Out of energy range |
| Alarm way | Sound and light |
| Power | Standard C battery, 2 pcs |
| Working temperature | -40 °F to 167 °F (-40 °C to 75 °C) |