Handheld Radiation Survey Meter X Ray Gamma Nuclear Radiation Detector Dosimeter
Note: Battery not Included During The Shipping !!!
Introduction:
- The type-ray detector using microcontroller control, LCD display, clear reading, easy to operate. The instrument uses a Geiger detector array with high detection efficiency, suitable for X and gamma radiation dose rate monitoring.
- X, γ Radiation Monitoring ideal instrument field of environmental laboratory, nuclear medicine, molecular biology, radiochemistry, nuclear materials transportation, storage and inspection.
Specifications:
- Measuring range: count rate 0-500000 CPM ,0-8000 CPS:,
- Dose rate 0.01-1000 uSv / h, 0.01 ~ 1000mR / h
- Detectors: GM counter tube detector
- Energy range: 40KeV ~ 3MeV
- Sensitivity: ≥ 3000 CPM / mR / h
- Instrumental background: counts per minute ≤ 120CPM
- Note: Ra-226 (t = 1608 years)
- r = 0.825 Lun. m² / hour. Curie
- Cs-137 (t = 29.9 years)
- r = 0.33 Lun. m²/ hour. Curie
- Co-60 (t = 5.23 years).
- r = 1.32 Lun m² / hour. Curie
- Relative basic error: ≤ 15%
- Power supply: three ordinary batteries (Battery not included )
- Power consumption: the whole current ≤ 20mA
- Temperature range: -15 ℃ ~ 50 ℃
- Humidity: Relative humidity ≤ 90% (40 ℃)
- Size & Weight: 0.5kg; 200 × 100 × 35mm