Description
Overview
GAOTek Geiger Nuclear Radiation Meter is a multifunctional digital nuclear radiation detector, that reliably measures not only γ rays but α、β and X-rays as well. It has multiple functions such as dose accumulating, maximum recording, hand-operated storage, 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 / h to 1000 μSv / h Impulse does rate 0 cpm to 30,000 cpm, 0 cps to 5,000 cps Radiation does accumulation 0.001 μSv to 9999 μSv Impulse does accumulation 0 to 9999 |
| Sensitivity | 108 pes Impulse or 1000 cpm or mR or hr Cobalt 60 radial environment with power of 1 pSv / h α ray from 4.0 MeV β ray from 0.2 MeV γ ray from 0.02 MeV X ray from 0.02 MeV |
| Ray Selection Switch | Combination selection of α, β, γ, X-ray |
| Sensor | Halogen filled detector |
| Output Port | USB |
| Average Time | Default 32 sec, can be adjusted manually or automatically from 2 sec to 120 sec. |
| 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. |
| Alarm | The alarm value can be set freely, the default setting is 5u Sv / hr Accuracy (check source Co-60 rays) < 10 % (below 500 u Sv / h) < 20 % (above 600 u Sv / h) |
| Data Storage | Can store 2000 sets of data automatically or manually |
| Display | Three and a half bits LCD digital meter (three), respectively show test voltage, test resistance, test time. |
| Operating Conditions | Temperature -40 °F to 167 °F (-40 °C to 75 °C) |
| Dimensions | 7.874 in x 2.756 in x 1.772 in (200 mm × 70 mm × 45 mm) |
| Weight | 7.26 oz (206 g) |