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Greaked

Geiger Counter, Handheld Nuclear & Electromagnetic Radiation Detector, Radioactive Meter Tester with Backlight LCD Display, Portable for Home Office, Built-in Battery(with Carry Case)

    • Based on 15 reviews
Condition: New
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$118.35 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, May 9
Order within 3 hours and 49 minutes
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Color: JD3001 black


Features

  • High sensitivity and ProfessionalThis Geiger counter has two modes of nuclear radiation detection and electromagnetic radiation detection, this is a professional radiation detector, its core components - GM tube sensor, built-in acoustic and optical signals, through the sensor to capture radiation, and automatically record data, through the display to show data, this radiation detector can help help detect the intensity of gamma rays and detect high-energy beta rays
  • Precise MeasurementThe radiation detector with GM tube sensor is an industrial grade professional sensor, his measurement range, electric field: 1V/M ~ 1999V/M, magnetic field: 0.01T ~ 999.99T, measurement accuracy of about 0.01UPS / h, perfect accuracy.
  • Multifunctional geiger counter detector2 modes, a wider range of applications, if long-term in the environment with electromagnetic radiation, it will cause great harm to our body. We need radiation detectors to help us, you can set the warning value, when the warning value is exceeded will alarm. At the same time there is data recording and data can be transferred to the computer, you can also set the automatic shutdown, applicable to measure the temperature range of -15 C -110 C.
  • Wide range of applicationsProfessional portable detector, whether it is nuclear radiation or electromagnetic radiation only need a 2-in-1 detector can easily cope with. Widely used in radiation, radiation detection, material testing, environmental testing, radioactive drug detection, is the ideal choice for home, hospital, workplace
  • Quality AssuranceWe specialize in nuclear radiation detector, equipped with toolbox packaging, quality assurance, high-precision detection data, to ensure your safety. User interface is small and portable, simple and easy to use, small portable Geiger counter, JD-3001 nuclear radiation detector, you can put it in your bag and carry it with you

Brand: Greaked


Power Source: Battery Powered


Color: JD3001 black


Item Dimensions LxWxH: 1.18 x 2.76 x 6.89 inches


Alarm: Visual


Operating Humidity: 95 percent


Product Dimensions ‏ : ‎ 1.18 x 2.76 x 6.89 inches; 1.03 Pounds


Item model number ‏ : ‎ JD 3001


Date First Available ‏ : ‎ April 18, 2022


Manufacturer ‏ : ‎ Greaked


Country of Origin ‏ : ‎ China


Best Sellers Rank: #279,902 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #192 in EMF Meters


#192 in EMF Meters:


Customer Reviews: 4.2 4.2 out of 5 stars 15 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Nuke, Electromagnetic and Flux Ranges: works very well.
Color: JD3001 black
I cannot attest to its sensitivity, but, it seems to work well. The logging function is especially impressive. It logs the levels with timestamps to internal memory and then you can download a CSV to your computer via a USB connection. Pretty cool!
Reviewed in the United States on December 12, 2022 by George V. bowles
    • Works ok for temp and humidity NOT RADIATION
Color: JD3001 black
Review Image by JB JB
Review Image by JB JB
I have radioactive material I use to test these kind of things. I have a professional one that I use as a baseline. This device does not tell you CPM and is highly inaccurate. The tube used inside to detect radiation is as small as a tic-tac and is not in the top but housed inside the device and is surrounded by plastic. And the clicking sound barely makes any noise. You need total silence. Not useful ... show more
Reviewed in the United States on June 5, 2022 by JB JB
    • Junk
Color: JD3001 black
Couldn’t get this to work at all, I went a borrowed a Geiger meter from an old boss and his picked up on e everything, this one wouldn’t pick up on anything. Don’t waste your money.
Reviewed in the United States on July 28, 2022 by Chris Ellis
    • Nice features
Color: JD3001 black
Nice Geiger counter, it even has a toolbox as a package, and most importantly there are two modes, nuclear radiation detection and electromagnetic radiation detection, you don't need to buy two detectors with different functions, having this one is enough, all in all I highly recommend it.
Reviewed in the United States on March 29, 2022 by Iris F. Mitchell
    • not a Geiger counter but EMF meter
Color: JD3001 black
this is not a Geiger counter but EMF meter, you can find the same device just for measuring the electromagnetic field just with a slightly different label
Reviewed in the United States on March 27, 2022 by Alex
    • As advertised
Color: JD3001 black
Regarding the radiation detector. Being that I do not have a radioactive source to verify sensitivity and accuracy, I had to be a bit creative. Based on some internet sources, background radiation is about 10 uSv/day. Continuously operating the unit for a number of days and averaging, the background was 13 uSv/day, slightly higher than the 10 uSv/day. Before I retired I occasionally used a piece of equipment that contained a licensed and regulated radioactive source. As a result, personnel and background was monitored. For brevity, it was known, based on the monitoring, that local bsckground was slightly elevated. So, after a few calcs, the 13 uSv is reasonable. ... show more
Reviewed in the United States on September 3, 2022 by Mr. Steve

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