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Geiger Counter Nuclear Radiation Detector Personal Dosimeter Marble Tester X-ray Beta Gamma Ray Display Screen Radiation Dosime

100 % of buyers enjoyed this product!
In stock
Price: US $68.40 Sale Price: US $52.67
45 days Money back
45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery
On-time Delivery
Guarantees: On-time Delivery 60 days


1. Detection Category:

Nuclear Radiation, Gamma rays, Beida ray , X Ray, Radon pollution, Iodine(I) 131, Marble, Iodine(I) 125 , Am241, All radionuclide substances.


  • 1.high sensitivity
  • 2.Wide measuring range
  • 3.Advantages of long life
  • 4.Provide micro usb charging
  • 5.Can turn off the screen to save battery
  • 6.With real-time trend graph
  • 7.With sound mode

3. Usage:

  • 1.Material inspection
  • 2.environmental test
  • 3.Radiology Protection
  • 4.Radiopharmaceuticals screening

4. Specification:

  • Material: ABS
  • Type: Nuclear Radiation Detector
  • Color: Black
  • Size: 11 x 7 x 3cm(4.33 x 2.76 x 1.18in)

5. Electric Parameters:

  • Sensor Type: Energy Compensation Type GM Tube
  • Detectable Types: β, γ and X Rays
  • Energy Range: 20kev – 3.0mev≤30%(137Cs-)
  • Sensitivity: 80cpm/usv/h
  • Test Accuracy: 0.01 usv/h
  • Real Time Range: 0 – 99.99 usv/h
  • Cumulative Range: 0 – 99.999 msv
  • Real Time Error: ≤10%
  • Mean Error: ≤3%
  • Power Supply: 3Pcs x 1.5V Dry Batteries OR 3Pcs x 1.2V Rechargeable Batteries(Not Included)
  • Charging Input: USB 5V 2A
  • Charging Time: ≥4 hours

6. Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

7. Package includes:

  • 1 x Nuclear Radiation Detector(Battery is not included.)
  • 1 x Manual
Average Star Rating:
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Name Rating Feedback
Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $68.40 / piece
Sale Price:  US $52.67 / piece