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FJ-310B Environmental Gamma Dose Rate Meter with 0.01-200 μSv/h Range and NaI (Tl) Crystal Detector

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China HUATEC  GROUP  CORPORATION certification
China HUATEC  GROUP  CORPORATION certification
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FJ-310B Environmental Gamma Dose Rate Meter with 0.01-200 μSv/h Range and NaI (Tl) Crystal Detector

FJ-310B Environmental Gamma Dose Rate Meter with 0.01-200 μSv/h Range and NaI (Tl) Crystal Detector
FJ-310B Environmental Gamma Dose Rate Meter with 0.01-200 μSv/h Range and NaI (Tl) Crystal Detector FJ-310B Environmental Gamma Dose Rate Meter with 0.01-200 μSv/h Range and NaI (Tl) Crystal Detector

Large Image :  FJ-310B Environmental Gamma Dose Rate Meter with 0.01-200 μSv/h Range and NaI (Tl) Crystal Detector

Product Details:
Place of Origin: China
Brand Name: HUATEC
Certification: ISO, CE, GOST
Model Number: FJ-310B
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS

FJ-310B Environmental Gamma Dose Rate Meter with 0.01-200 μSv/h Range and NaI (Tl) Crystal Detector

Description
Measuring Range: 0.01-200 μSv/h
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0.01-200 μSv/h Gamma Dose Rate Meter

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NaI (Tl) Crystal Radiation Dose Meter

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LED Fill Light Environmental Radiation Meter

FJ-310B Environmental Grade X Gamma Dose Rate Meter
The FJ-310B Environmental Grade X Gamma Dose Rate Meter utilizes NaI crystal as detector, combined with photomultiplier tube and high-speed, low-power micro processor as data processing unit. Features backlight pattern dot matrix LCD display and film button operation for simple, intuitive use.
Technical Specifications
Parameter Specification
Radiation Type X, γ
Detector Sodium iodide NaI (Tl) crystal
Measuring Range 0.01-200 μSv/h
Display Range 0.001-200.000 μSv/h
Display Unit Sv and Gy can be switched
Cumulative Dose 0-1000kSv
Sensitivity Greater than 1500 cps/μSv/h
Accuracy ±15% (100μSv/h, 137Cs)
Energy Response 40keV - 3 MeV
Response Time < 1 second
Power Supply 4 AA 1.5V (No.5) batteries
Temperature Range -10℃ to +50℃
Humidity RH95% (35℃)
Instrument Size 210mm × 180mm × 110mm
Weight Approximately 1.3kg
Key Features
  • LED fill light for detection in dim environments
  • Adjustable alarm threshold with audible and visual alerts
  • Cumulative dose alarm threshold setting
  • Accumulated dose storage during shutdown and battery changes
  • Accumulated dose can be cleared to zero
  • Manager calibration capability via scale factor modification
  • Backlit screen display
  • Ergonomic design with handle and straps for easy carrying
Applications
This instrument is suitable for radiation dose detection near medical radiation equipment, environmental background monitoring by environmental protection departments, non-destructive testing equipment radiation leakage detection, and environmental background measurement in residential areas near nuclear power plants. It meets radiation protection monitoring requirements in environmental protection, health, flaw detection, metallurgy, petroleum, chemical industry, commodity inspection, nuclear military industry, customs, and other industries.
Compliance & Certification
This instrument is a necessary lateral measurement instrument for radiation safety permit applications by users of radioactive sources and radiation devices. With high sensitivity, it provides significant safety assurance for radioactive workers. Instrument implementation standard: JJG521-2006 "χ, γ air kinetic energy (Absorbed dose) rate instrument for environmental monitoring".

Contact Details
HUATEC GROUP CORPORATION

Contact Person: Ms. Shifen Yuan

Tel: 8610 82921131,8618610328618

Fax: 86-10-82916893

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