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รายละเอียดสินค้า:
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| ช่วงพลังงานของรังสีโฟตอนที่ลงทะเบียน: | 10keV~7MeV | ประสิทธิภาพการตรวจจับ: | Sr-90(546keV,2.3MeV βmax) ประมาณ 75%;Am-241(5.5MeV α) ประมาณ 36% |
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| ข้อผิดพลาดสัมพัทธ์ไม่มาก: | ±15% | เครื่องตรวจจับ: | เคาน์เตอร์ไกเกอร์หน้าต่างไมก้า รูปพาย เส้นผ่านศูนย์กลางใช้งานจริง: 45มม |
| ช่วงการวัด: | อัตราการนับ:0~500000 CPM ,0~8000 CPS;อัตราปริมาณ:0.01μSv/h~1000μSv/h | ||
| เน้น: | handheld radioactivity survey meter,alpha beta gamma contamination monitor,surface contamination testing equipment |
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FJ-6108EN Handheld Radioactivity Survey Meter Alpha Beta X Gamma Surface Contamination Monitor
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
ผู้ติดต่อ: Ms. Shifen Yuan
โทร: 8610 82921131,8618610328618
แฟกซ์: 86-10-82916893
Thai
