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商品の詳細:
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| 記録された光子電離放射線のエネルギー範囲: | 10keV～7MeV | 検出効率: | Sr-90(546keV,2.3MeV βmax) 約75%；Am-241(5.5MeV α) 約36% |
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| 相対的な誤差、それ以上ではない: | ±15％ | 検出器: | マイカ窓パイ型ガイガーカウンター、有効径：45mm |
| 測定範囲: | 計数率:0～500000 CPM、0～8000 CPS、線量率:0.01μSv/h～1000μSv/h | ||
| ハイライト: | GM counter radiation detector,nuclear security radiation meter,environmental radiation dose rate detector |
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FJ-6108EN GM Counter Radiation Dose Rate Meter Nuclear Security Environmental Radiation Detector
The instrument features a high-speed embedded microprocessor for data processing, a large dot-matrix LCD screen for clear readings and easy operation. It uses an imported large-area high-efficiency disc-shaped GM (Geiger-Müller) detector, capable of detecting surface contamination from α and β radiation and monitoring X and γ radiation dose rates.
Key technical specifications
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Measurement range |
Count rate:0～500000 CPM ,0～8000 CPS；Dose rate:0.01μSv/h～1000μSv/h |
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Detector |
Mica window pie-shaped Geiger counter, effective diameter: 45mm |
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Energy range of registered photon-ionizing radiation |
10keV～7MeV |
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Detection efficiency |
Sr-90(546keV,2.3MeV βmax) about 75%；Am-241(5.5MeV α) about 36% |
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Relative error, not more |
±15% |
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Power supply |
2 AA batteries or rechargeable batteries |
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Power consumption |
The current of the whole machine ≤8mA |
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Operating temperature range |
－40℃～50℃ |
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Relative humidity |
≤90%(40℃) |
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Dimensions and weight of the instrument |
(175×85×38) mm ,0.5kg |
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Dimensions and weight of the portable box |
(300×215×90) mm ,0.75kg |
Branches of Use:
Surface contamination radiation detection
Nuclear medicine, radiochemistry, molecular biology
Suspicious object detection
Counter-terrorism and nuclear security
Nuclear material transport and storage
Environmental pollution surveys
Radioactivity measurement of metals, building materials, and stones
Customs inspection, ports, etc.
Thickness measurement, material level measurement, flaw detection, irradiation processing, etc.
Features:
Efficient GM detector, capable of measuring β and α radiation
Pulse beep frequency indicates radioactive intensity and can be used for source detection.
Dose rate alarm thresholds can be set
Ultra-low power design
Dot matrix LCD display with high-brightness backlight
Anti-misoperation flat touch keys
Display unit μGy/h,μSv/h,Bq/cm2,CPS,nSv
Two level alarm threshold
Indication of battery level
Record saving and viewing
Optional Bluetooth, USB, or Wi-Fi for data export
コンタクトパーソン: Ms. Shifen Yuan
電話番号: 8610 82921131,8618610328618
ファックス: 86-10-82916893
Japanese
