JLDG Home Lndustrial Lonizing Radiation Detector Geiger Counter 1. Material: ABS 2. Measurement object: γ-ray + β-ray + electric field + magnetic field 3. Cumulative dose equivalent: HP(10) 0.0usv-99.99msv 4. Dose equivalent rate: HP(10)0.1USVH-9.99MSVH 5. Response time: 3S 6. Battery: 1 x Lithium battery, 3.7V, 1800mAh (included) 7. High detection sensitivity, especially suitable for environmental radioactivity monitoring, detection of traces of nuclear radiation 8. Strong anti-interference ability, able to operate reliably in complex electromagnetic environment 9. Hand-held instrument design, built-in high-performance battery, easy to carry around 10. With data logging function, the time interval can be manually set on the menu 11. The data can be exported to the computer, a file is generated every day, the electromagnetic data and the geiger count data are stored in different folders, and it also supports viewing the recorded data 12. The shutdown timer can be set, providing no shutdown 5 minutes 10 minutes 30 minutes shutdown settings 13. Support alarm value setting, language setting 14. Dimensions: 175 x 70 x 30 mm 15. Weight: 230 grams