Description
Overview
GAOTek portable nuclear radiation detector High-speed embedded microprocessor device as a data processing unit, a large screen dot matrix LCD display, clear reading, easy to operate. Instrument uses highly efficient array type GM detector, surface contamination can be B radiation detection and X, Y, radiation dose rate monitoring.
Features
- GM detector array, can be measured B, X, Y-ray radiation intensity
- Sound indicates the frequency can be set alarm threshold dose rate low power
- Chinese user interface unit display CPM, CPS, uSv / hl super-block alarm threshold
- Battery time indication can be stored historical data set of 400
Technical Specifications
| Range Counting Rate | -500000 CPM ,0 to 8000 CPS |
| Dose Rate | 0.01 to 10000 uSv / h, 0.01 to 1000 mR/h |
| Detector Array The Effective Area | 9 cm2 l energy range 40 KeV to 3 MeV l Sensitivity 3000 CPM / mR / h |
| Instrument Background Every Minute Counts | 30 CPM l relative basic error 15 % |
| Power Supply | Three ordinary AA batteries or rechargeable batteries 7, Power consumption machine power consumption of 8 mW, current 4 mA |
| Usage | Nuclear Radiation Detector |