Description
Overview
GAOTek nuclear radiation counter is a multifunctional digital nuclear radiation detector, reliably measures not only γ rays, but α、β and X rays as well. It has multifunction’s such as dose accumulating, maximum recording, hand-operated store, data transfer to PC in real time, data analysis etc. Low power consumption ensures that the testing data will not be lost for several years.
Features
- LCD display
- High performance Geiger counter tube sensor
- α, β, γ, X ray comprehensive inspection
- Pulse counting function
- 2000 sets of data storage
- Bluetooth transmission and computer data analysis software
Technical Specifications
| Measurement Ray Type | α, β, γ, X rays |
| Range | Radiation does rate: 0.01 μSv per h to 1000 μSv per h Impulse does rate: 0 cpm to 30,000 cpm, 0 cps to 5,000 cps Radiation does accumulation: 0.001 μSv to 9999 Sv Impulse does accumulation: 0 to 9999 |
| Sensitivity | 108pes impulse or 1000 cpm or mR or hr Cobalt-60 radial environment with power of 1 pSv per h α ray from 4.0 MeV β ray from 0.2 MeV γ ray from 0.02 MeV X ray from 0.02 Me |
| Ray Selection Switch | Combination selection of α, β, γ, X ray |
| Sensor | Halogen filled detector |
| Output Port | USB |
| Communication | Bluetooth |
| Average Time | Default 32 s, can be adjusted manually or automatically from 2 s to 120 s. |
| Display | Large-screen 6-digit LCD with bar graph display, can display the following data: radiation dose rate, pulse dose rate, radiation dose cumulative value, pulse dose cumulative value, time, date, alarm value, calibration correction factor, maximum radiation dose rate. |
| Calibration | Correction factor can be adjusted directly |
| Alarm | The alarm value can be set freely, the default setting is 5u Sv per hr Accuracy check source Co-60 rays < 10 % below 500 u Sv per h < 20 % above 600 u Sv per h |
| Data Storage | Can store 2000 sets data automatically or manually |
| Software | The value can be remotely transmitted to the computer in real time for display, analysis and recording. |
| Working Temperature | 104 ℉ to 167 ℉ (- 40 ℃ to 75 ℃) |
| Dimension | 7.87 in x 2.75 in x 1.77 in (200 mm x 70 mm x 45 mm) |
| Weight | 0.57 lb (0.26 kg) |