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Sold by: GQ Electronics LLC
Sold by: GQ Electronics LLC
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GQ GMC-320Plus Fulfill Nuclear Radiation Detector Meter Test Equipment

4.5 4.5 out of 5 stars 379 ratings

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Purchase options and add-ons

  • Newly designed digital geiger counter/data recorder, record the radiation data. Play it back later
  • Automatic data recording and play back from pc later
  • Open communication protocol for wide range radiation network support made easy
  • Country of origin: United States

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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 5 x 2.85 x 1 inches; 8.29 ounces
  • Item model number ‏ : ‎ GMC-320Plus Fulfill
  • Batteries ‏ : ‎ 14500 Lithium Ion batteries required.
  • Date First Available ‏ : ‎ February 1, 2014
  • Manufacturer ‏ : ‎ GQ Electronics
  • ASIN ‏ : ‎ B00I8GQ1EC
  • Country of Origin ‏ : ‎ USA
  • Customer Reviews:
    4.5 4.5 out of 5 stars 379 ratings

Product Description

The GQ gmc-320-plus digital Geiger counter is the latest GMC-320Plus Fulfill developed by GQ electronics LLC, USA. as an enhanced version of gmc-300e Plus, it has larger internal Flash memory to facilitate data processing capability. It also has temperature sensor & electronic gyroscope, LCD contrast control, front LED indicator, analog data port output, new graphic Type. this product can be used for industrial, commercial or Test equipment, such as universities, laboratories, environment evaluation measurement, hospital research, scientific analytical applications, antique evaluation, building material testing research and so on. comparing to other brand products, the most prominent advantages of this product are: having most features and cost effective. It also has unique features, such as, record data first play it back later; open protocol for easy application integration; visualize real-time graph, data logging. portable and convenient with built-in audible and visual signals, it features automatic data recording. It is able to continually monitor the radiation and log the data each second into internal memory. When connected to a PC, GQ software can download the radiation history data to the computer and the user is able to analyze those data later. The device uses USB port for communication and power. The internal battery can be charged via wall adapter or car adapter. Using the adapters, continuous data monitoring is possible and no worry about batteries charge or any data loss. The main board has a real time clock for time related data logging purposes. the USB port communicates with GQ gmc-320 Plus soft Geiger counter software and GQ Geiger counter data viewer software. For professional data logging, an more advanced version, may be purchased at low cost from gq. .


From the brand


From the manufacturer

GQ GMC-320 Plus

Popular Model Developed by GQ Electronics LLC, Seattle, USA

This GQ GMC-320 plus Geiger counter is a ready-to-go portable nuclear radiation detector monitoring instrument and an enhanced version of GMC-300E.

This product is a useful tool to visualize real time radiation, it has wide range of applications:

Not only to alert while high dose of big incident happen, like Fukushima nuclear plant, but also sensitive enough to prevent from harmful radiation background around you and protect your health daily.

It is also can be used for industrial, commercial or test equipment, such as universities, laboratories, environment evaluation measurement, hospital research, scientific analytical applications, antique evaluation, building material testing, space radiation, air industrial and so on.

GQ GMC-320+ is an easy-to-use model. Comparing to other brand products in the market, the most prominent advantages of this product are: having rich features and high affordable.

GQ GMC-320 Plus Geiger Counter Radiation detector

Key/Unique Features

  • Two versatile mode: unit alone or together with PC
  • Press the right button, the unit turn on, reading shows up in a few seconds
  • Date, time, battery icon on the LCD display
  • Real-time Graphic, Text and Large Font mode. Zoom feature
  • Built-in audible and visual signals to alert
  • Dot matrix LCD digital display with back light (contrast, brightness adjustable)
  • Rechargeable battery included. Chargeable via USB or wall or car charger
  • Data logging feature, record data first and process or play later
  • Standard Data viewer software included for free.
  • Stay connected with Geiger Counter World Map website

Detailed Information

GQ GMC-320 Plus Geiger Counter Radiation Detector

Graphic mode on GQ GMC-320 Plus Geiger Counter Radiation Detector

GQ GMC-320 Plus Geiger Counter Radiation Detector

GQ GMC-320+ Build

• High sensitivity M4011 installed (changeable other tube)

• Build-in battery charging circuit

• On-board temperature sensor & gyroscope

• One megabytes on-board flash memory for history data storage

• On-board speaker.

•LED indicator alarm & audio output can connect to cell phone, analog audio port for headphone

· Open protocol

• Continually monitor the radiation and log the data each second into internal memory. When connected to a PC, GQ software can download the radiation history data to the computer and the user is able to analyze those data later.

• Uses USB port for communication and power.

Specification

  • Radiation detection: Beta, Gamma and X-Ray
  • Detectable Energy Range: 0.1~3.0 MeV
  • Own Background: 0,2 Pulses/s
  • Working Voltage: 3.2-4.0VL
  • CD Display: Dot matrix with back light
  • Working power: 0.045W - 0.2W
  • Power: 3.6V/3.7V battery / USB power
  • Main unit size: 5 x 2.8 x 1 inches
  • Weight: 4 oz
  • Automatic data recording.

Support

  • Download 1:1 simulation software let you experience the device UI operation before make purchase decision.
  • User-end firmware upgrade.
  • GQ online support community forum.
  • USA service center
  • Free software as well as professional data logging software is available.
  • Accepts both rechargeable and non-rechargeable 3.6V/3.7V batter

Nuclear Power Plant Radiation

What is nuclear radiation?

As radioactive material decays, the energy released (Nuclear Radiation) into the environment. It will harm a body that is exposed to it. It can directly kill cells, or it can cause mutations to DNA. If those mutations are not repaired, the cell may turn cancerous.

The common source of nuclear radiation can be: Leaked dust of nuclear power plan,nuclear weapon explosion,X-ray machines,,nuclear waste materials ,Iodine 131 medical treatment patient or animal,contaminated fruit, seafood,,Ionizing smoke detector etc.

Nuclear Power Plant Radiation

I-131 Treatment Radiation Level Monitoring by GQ GMC-320 Plus Geiger Counter Radiation Detector

GQ GMC-320 Geiger Counter Fruit Radiation

GQ GMC-320 Plus Geiger Counter Seafood testing

What's in the box

  • Nuclear Radiation Detector Meter test equipment
  • Looking for specific info?

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    379 global ratings

    Customers say

    Customers like the performance, ease of use, value, and battery life of the safety supply. For example, they mention it works well, the interface is simple, and the battery lasts a long time. That said, opinions are mixed on quality.

    AI-generated from the text of customer reviews

    73 customers mention59 positive14 negative

    Customers like the performance of the product. They say it's functional, accurate, and has a good response time. Some say it works well for gamma radiation, has great battery life, and the logging features seem to work.

    "...with small amounts of radioactive substances, and it has worked extremely well, with very consistent readings both when left in the same spot with..." Read more

    "Works great with great battery life. It was unnerving at first because it immediately started to count, but this is normal background radiation...." Read more

    "...Pluses:+ Functional, fairly accurate, and good response time+ Lightweight and portable+ Simple operation..." Read more

    "...The screen is large and clear and backlit, and is put to good use...." Read more

    35 customers mention28 positive7 negative

    Customers find the product easy to use. They mention it has a simple interface, simple operation, and multiple scales. Some say it's convenient and a good choice for beginners.

    "...+ Lightweight and portable+ Simple operation+ Choice of multiple scales, digital, and graphic display+ Data logging feathre..." Read more

    "Easy to use GIEGER COUNTER" Read more

    "...But this is a good choice for a beginner and is inexpensive and pretty durable.The GMC-320+ is reasonably hackable...." Read more

    "...Easy to use. Cover is a nice extra. Detects my uranium ore, and even reacts to an old smoke detector. I wish it could detect alpha waves too." Read more

    32 customers mention26 positive6 negative

    Customers like the battery life of the safety supply. They mention that it has a great battery, stays running for a long time, and is rechargeable. Some mention that the battery is fully charged and didn't need charging for almost a year.

    "...Battery life is excellent.I have also had good luck with the software...." Read more

    "...The monitor can interface with a computer. The monitor includes rechargeable batteries and can be charged via USB connection...." Read more

    "...+ Data logging feathre+ Battery rechargeable through USB portMinuses:-..." Read more

    "...Battery life is excellent, especially for a circuit containing a high-voltage converter, display is clear and bright...." Read more

    31 customers mention31 positive0 negative

    Customers are satisfied with the value of the safety supply. They mention that it is good value for money, has fantastic value, and works well for the low price. Some customers also mention that the case is not very rugged and that the product has a lot of features for the money.

    "This is a very good Geiger counter for the price...." Read more

    "...A bargain at this price, worth much more." Read more

    "...But this is a good choice for a beginner and is inexpensive and pretty durable.The GMC-320+ is reasonably hackable...." Read more

    "...They are made in Russia and are of high quality for the price. They are also more sensitive to mildly radioactive materials." Read more

    26 customers mention21 positive5 negative

    Customers like the accuracy of the product. They say it's accurate for background radiation, and is plenty sensitive for background measurements. The counter has good enough sensitivity that common weak radiation sources stand out. It's compact and easy to read, and it'll read above average radiation just fine. The M4011 geiger tube is sensitive enough for most applications, and can be changed by the user. It works extremely well, with very consistent readings. It is great for checking radiation in ceramics, tile, watches, rocks, lantern mantles, old camera lenses, and all the time.

    "...substances, and it has worked extremely well, with very consistent readings both when left in the same spot with background radiation and when it is..." Read more

    "...Pluses:+ Functional, fairly accurate, and good response time+ Lightweight and portable+ Simple operation..." Read more

    "...Plenty sensitive for background measurements...." Read more

    "...The counter has good enough sensitivity that common weak radiation sources "stand out" against the background readings...." Read more

    19 customers mention15 positive4 negative

    Customers like the appearance of the product. They say it looks decent, has an excellent design, and is well thought out. Some customers also mention that it is a very nice and easy to use tool.

    "...+ Simple operation+ Choice of multiple scales, digital, and graphic display+ Data logging feathre..." Read more

    "This is an amazingly feature packed little device, and very well thought out. The screen is large and clear and backlit, and is put to good use...." Read more

    "Can’t speak to its accuracy but it is a very nice and easy to use tool...." Read more

    "This is a nice little unit, I have had it approximately one month and have had very few issues with it.Pros:..." Read more

    15 customers mention15 positive0 negative

    Customers find the data logging feature of the safety supply to be a great bonus. They say the product has a USB port and can be hooked up to a PC. They also say it gives them the data they want, which would be able to detect. Customers also say the device is useful in logging area exposure data.

    "...+ Choice of multiple scales, digital, and graphic display+ Data logging feathre+ Battery rechargeable through USB port..." Read more

    "...You can data log with it, and you can even hook it up via USB to your PC. It charges via USB as well, very convenient...." Read more

    "Pros: Data logging and timed counts is the only way you are going to be able to detect whether radiation is showing up in your wild caught Pacific..." Read more

    "...Data logging is a feature that similar units in this class do not have, allowing you to see trends and history in real time...." Read more

    32 customers mention20 positive12 negative

    Customers are mixed about the quality of the safety supply. Some mention it's the best quality in 100 to 250 ra ge with feature rich options, and well built. However, others say that it seems very fragile, cheaply made, and broke very quickly. The geiger muller tube is made from weak glass and came a little busted.

    "...But this is a good choice for a beginner and is inexpensive and pretty durable.The GMC-320+ is reasonably hackable...." Read more

    "...Minuses:- Plastic build doesn't feel very solid -- don't drop it-..." Read more

    "...The buttons aren't bad and the display is decent. The graphic LCD has a backlight that can be set to shut off at a set time interval after pressing..." Read more

    "...The battery life is great, and the backlight for the display is a real plus in low light situations...." Read more

    Radioactive Kid!
    4 Stars
    Radioactive Kid!
    I bought this Geiger counter as were buying Japanese food and were a little worried about radioactivity relating to Fukushima, though truthfully, I just wanted one and was looking for a good excuse. So it sat in a drawer for years, never to see the light of day again.Then recently, our teenage son had a PET scan and when he came home, I decided to take out the Geiger counter. He lit up like a Christmas tree! This was the first time I had cause to use it and it was interesting to put it mildly. He was so radioactive, we thought he would glow on the dark! But we tested him every few hours and the readings steadily dropped.This is not a day to day tool but at least we're now convinced that it works!
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    5.0 out of 5 stars El mejor relación precio / calidad
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