11 best gamma scout radiation detectors

Product description

The Gamma-Scout Alert Version is a best-in-class German-made hand-held radiation detector or geiger counter. It is a general purpose survey meter for measuring and detecting ionizing radiation. It can detect alpha, beta, gamma and x-ray radiation. Use it to: - Determine the source of radiation leakages - Monitor ambient radiation anomalies - Monitor personal cumulative dose exposure - Detect radioactive elements in metal scrap - Check rocks from the earth for radioactivity - Teach or learn about radioactivity

• General purpose survey meter for measuring and detecting ionizing radiation. It can detect alpha, beta, gamma and x-ray radiation
• Determine the source of radiation leakages， Monitor ambient radiation anomalies， Monitor personal cumulative dose exposure， Detect radioactive elements in metal scrap，Check rocks from the earth for radioactivity

Product description

Keep your Gamma-Scout protected from the elements. The black leather case is form fitting and has an opening at the top to allow for alpha / beta monitoring with the exposed GM tube settings of the geiger counter.

Product description

Gamma-Scout Geiger Counter Online Version - Hand Held Radiation Detector

Purchase with confidence!

Unlike our some of our competitors, all our products come with a warranty and complimentary customer service and technical support!

User questions & answers

Question:	Will it detect alpha, beta, and gamma at the same time
Answer:	Yes. It detects alpha, beta, and gamma at the same time.
Question:	Are these ansi n323 certified first accuracy
Answer:	This unit is calibrated in GQ Electronics Lab, not others. It is a general-purpose Geiger Counter.
Question:	will it detect radiation in water
Answer:	If your looking to "see" the radon particles in the water probably won't notice much difference between the water and background radiation unless it was a significant amount... I would recommend putting the water in a glass or beaker and set the monitor on top to make readings... I may try that myself and see what results are if any..
Question:	Does this unit detect and mesure the radiation from a smoke detector
Answer:	The GM tube of the GMC-600 Plus is a pancake one with a thin Mica Window. This allows also Alpha radiation to enter the GM tube and to detect it. A smoke detector can work with Am-241 isotopes and uses Alpha radiation for smoke detection. But all detetctors I know are very well shielded, so no Alpha radiation weill leave the smoke detector. Therefore, no external radiation detector will be able to detect the internal Alpha radiation of Am-241! Regards Uwe Z.

Product features

Specification:

• Radiation Detection: Alpha, Beta, Gamma and X-Ray .
• Detection Dose Range: 0 ~ 4250uSv/h
• Detection CPM Range: >1,000,000 CPM
• Minimum Detectable Energy Range: Beta, Gamma, X-Ray: ~0.1 MeV, Alpha ~2.0 MeV
• Own Background: 0.2 Pulses/s
• Working Voltage: 3.2-4.0V
• LCD Display: Dot matrix with back light
• Working power: 0.045W - 0.2W
• Power: 3.6V/3.7V battery / USB power/Rechargeable

Open Protocol, Online Support, Free Software

GQ GMC-600 Plus provides open GQ RFC1201 communication protocol for easier system integration.



User is able to operate the unit by sending the serial commands.



User is also able to write customized software.



QQ Electronics website provides online technical support forum for easy and fast support.



User can download and try the exact copy of GMC-600 Plus user interface demo software before you buy it.

Product description

MODEL:NGMC-V1

Arduino Compatible Board

Geiger Tube is included !

Could be connected to PC directly to do realtime moniting.

we also provide free matlab source code to do moniting and analysis.



Testing Video:

youtu.be/V-yCGMnZSoU



Piking list:

1 x Assembled Radiation Detector system

1 x GM Tube(M4011), already assembled on PCB board.

1 x Power supply cable

1 x Materials are sent through email address.

1 x Battery Holder (without batteries)

3 x Jumper Wires



Technical specifications:

Geiger Tube PCB Compatibility: M4011, STS-5, SBM-20, J305

Geiger Tube Voltage Compatibility: All General GM Tubes with anode voltage 350-480V

Sound and Visual Indication

Arduino Compatible

Supply Voltage: 5V; 3x 1.5V Battery; 4x 1.2V Battery

Include high impedance voltage divider

Supply Current: 12mA - 30mA

Dimensions: 120 x 50 mm

Shipping Weight: 150gr



Arduino MCU Communication:

The PCB has 3 pins for communication with MCU: INT, GND, 5V. You can power up the kit from 5V Arduino board directly. Or,

if you use batteries for Geiger Kit, you have to connect only 2 pins to Arduino: INT and GND.

There is many different application you can use this kit, especially if you are software developer. The board send 500 uS

• This Nuclear Radiation DIY Detector Kit. Arduino compatible kit. Can drive M4011,STS-5, SBM20 or J305 Geiger tubes on the PCB.
• Has voltage compatibility with all popular GM Tubes that requires anode voltage 350-500V.
• The kit has visual and sound indication of the radiation and can be used as detector of dangerous radiation levels or radioactive materials in your environment.
• Excellent cheap solution for Arduino COSM monitoring station. Good kit for MCU software developers that just want to drive Geiger Tube for their own software.
• Include PDF manual with instruction and Arduino code examples. The kit is compatible with "Radiation Logger" via Arduino SPI.

User questions & answers

Question:	Is this rasberry pi compatible
Answer:	There is a digital output that is 5V TTL. For a PI it would be best to have a level shifting logic gate go between the 5V and 3V - or you could use a 10K resistor between the +5V logic output and a GPIO input on the PI. You will have to write code to interpret the digital output. Every time the Geiger Counter clicks, the output pulses.
Question:	Does the board come pre-soldered or are the parts all given to you to put it together
Answer:	The kit I purchased was complete. No soldering was needed. It worked right out of the box and was ready to interface with Arduino or other microcontroller.
Question:	does this board need an external high voltage power supply or can you supply it with an Arduino supply of 5V
Answer:	Yes it looks like it uses a voltage ladder... resister ---/\/\/\--|
Question:	I'm thinking about getting this to build a mad max style rad detector. can it work as a handheld unit? would adding a analog display meter be hard
Answer:	This radiation detector is small and runs on 5V so it can be enclosed, along with batteries, to make a small handheld unit. If you have some technical ability and are familiar with software writing you can easily add an Arduino and electroluminescent display to receive, count, and display the output pulse rate. Here's a youtube video explaining how use a display with the Arduino: https://www.youtube.com/watch?v=wEbGhYjn4QI If you feel uncomfortable taking on such a project then I would recommend purchasing a fully integrated unit with display like this one for 29.95 Euros (about $33 US) : https://www.pollin.de/p/bausatz-geiger-mueller-zaehler-810223?gclid=CLnrt9X-7cUCFYzMtAod1U0ANQ

Product description

ERICKHILL EMF Meter, Rechargeable Digital Electromagnetic Field Radiation Detector Hand-held Digital LCD EMF Detector, Great Tester for Home EMF Inspections, Office, Outdoor and Ghost Hunting

• PRECISE MEASUREMENT: Equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the clear LCD digital display after processing by control micro-chip. Testing magnetic field radiation with optional units mG/µT, the electric field with unit V/m. This emf meter can not test the RF value.
• SOUND-LIGHT ALARM: When the testing result exceeds the value(0.4µT (4mG) or 40V/m), the screen will turn red and the indicator will be flashing, and the buzzer will alarm. If you’re testing some quiet areas, you can close the buzzer first, avoid disturbing the others.
• MULTIFUNCTION: Testing average or peak value(Maximum) reading, and one key hold the data for a view. Large and back-light LCD is clear for viewing. Auto power off after 5 minutes without operation.
• WIDELY APPLICATIONS: Mainly used for testing TV, computer, printer, microwave oven, refrigerator, cell towers, for low-frequency home appliances, and ghost hunting, etc.
• AFTER-SALES: ERICKHILL strives to create professional and high-quality meter. We provide a 36-month after-sale service, lifetime technical support. If you have any questions, please feel free to contact us, our professional after-sales team will solve your problem in time.

User questions & answers

Question:	Will this device measure volts/meter from an electric storm or from a Van degraaff gernerator
Answer:	Its a joke , gave me readings from a fan.....same as my dogs ass....literally...its BS.
Question:	Can you use this to test EMF from power lines near house
Answer:	Yes - it worked for us, it does a good job of detecting that and is a cost-effective way to do so.
Question:	can it detect uranium in glass
Answer:	It does not indicate that it will.
Question:	What batteries does this use
Answer:	Hi, it is a rechargeable meter, there is a USB come with me.

Product features

Features:

Testing the magnetic field and electric field. Automatic alarm above safe value(40V/m or 0.4μT/4mG).

Easy to operation

Operate with one hand and move or make field measurements. Automatically shut down after 5 minutes without operation.

Widely used

Mainly used to test microwave ovens, TVs, hairdryers, computers, low-frequency household appliances, wires, etc.

Power On/Off & Data Hold

Short press this button to turn on the meter.

Press this button fter setup the meter, the reading will be locked, press again can concel it.

Long press this button to turn off the detector.

Average/Peak Value Mode & Buzzer Switch

Short press this button to switch average or peak value mode.

Long press this button to turn the buzzer on or off.

Unit Switch

Short press this button to switch the magnetic field unit between uT and mG.

Large & Clear LCD Display

When magnetic field's reading more than 40V/m and electric field's reading more than 0.4μT/4mG, the screen will turn red, and show "Warning" on display.

Product description

GQ gmc-300e Plus is a newer GMC300EPlus Fulfill of gmc-300 Series Geiger counter. Compared to the previous model, gmc-300e Plus improved overall quality. It installed a high contrast black/white LCD module, added a front LED indicator/an audio data port. The audio data port can be directly connected to any third party device application as data input, such as iPad. It is designed to be a portable/convenient device. It has built in audible and visual signals for the level of radiation detected. It can be used for nuclear radiation detection and monitoring both indoor and outdoor, as well as in other similar environments. It features automatic data recording. It can continually monitor the radiation and log the data each second into internal memory. When connected to a PC, software can download the radiation history data to the computer and the user is able to analyze those data later. the device is equipped with an USB port, utilized for communication and external power supply/charging of the internal rechargeable battery. The GQ gmc-300e Plus internal rechargeable battery can be charged via a wall adapter or via a car charger through the car cigarette lighter. By using the adapters, continuous data monitoring is possible. Using either power adapter you will not have to worry about the batteries charge condition or any data loss. The main board also has a real time clock on board for time related data logging purposes. The USB port communicates with the GQ gmc-300 soft Geiger counter software and the GQ Geiger counter data viewer software. the GQ gmc-300 soft Geiger counter software's appearance is an exact copy of the gmc-300 hardware human interface. You can download it for free and Explore the gmc-300 user interface before you purchase the real hardware. the GQ Geiger counter data viewer software can download the time stamped radiation (history) data from the unit and save it on a computer for future References analysis.

User questions & answers

Question:	Will this measure the radiation level present in gemstones
Answer:	Not all gemstones emit high enough levels of radiation that can be discerned above ambient levels of radiation and it depends on the actual level of radiation the stone emits. Stones that have been exposed to radiation to change their color will probably not register. I have some uranium marbles that are not detected by this counter. My wife was subjected to a PET scan, last year and read 790 CPM from a distance of 6 feet.
Question:	can I use this to measure Fukushima radiation in seafood
Answer:	I've read articles regarding radiation in seafood indicating the levels you read may be may be misleading. The GMC-300 will measure this radiation. Here in Northern Indiana the ambient level is normally 30 - 40 CPM. As shown in the video, levels in sea life can be higher. http://www.opb.org/news/article/scientists-say-stop-worrying-about-fukushima-radio/ Rick
Question:	I'm a novice wanting to check for radiation levels. Is this device easy to understand? What can I use this for to measure for radiation
Answer:	The GMC-300 is easy to use and low priced as an entry level radiation detector. I use mine to monitor background levels of radiation as I have yet to find an highly active source. Here in central BC, Canada I get 14 to 22 cpm, with a high of 30 cpm. It appears to decrease after a rain fall. The only thing missing with the GMC-300 is a radiation standard but I can understand why.
Question:	Would this device be able to tell if there was leftover radiation from a nuclear blast or contamination? Or radiation from dirty bombs
Answer:	I’m a radiation protection technician. If this device works the way that it says it does then it would still not detect alpha or neutron radiation. If you suspect something making into your food or water then I would be most concerned with Alpha particles and this doesn’t measure those. You shouldn’t have to worry about neutron radiation though and unless you’re using it to measure something you’re ingesting then alpha radiation really isn’t an issue. Geiger- Mueller counter can detect beta and gamma/X-ray radiation. I’d be interested to see how they measure Beta since you really need a gas chamber to measure it accurately. I would be most worried about beta and gamma radiation if you’re talking about an area that may have had nuclear weapons detonates years ago. This claims it can measure for those. If it can it would be a good device to determine if your surroundings are still giving off radiation.

Product features

GQ GMC-300E Plus Geiger Counter Nuclear Radiation monitor Data Logger

This popular Geiger Counter is designed and developed by GQ Electronics(USA). It is a portable and convenient device. It includes all necessary features for nuclear radiation detection. It features automatic data recording. It can continually monitor the radiation and log the data each second into internal memory, and then play back later. It is a useful and easy to use device.

Easy to Read

Large Font mode can be selected from CPM, uSv/h and mR/h anytime.

Easy to Understand

Graphic mode graphs the last 60 seconds radiation changes in real time.

Easy to Get

Text mode provides all information you needed in one screen per selected or predefined.

Easy to Configure

Menu mode allow user to easily set the configuration of the device.

Stand alone mode

Most easy way to work with. Hand held and easy to carry around.

Work with a PC

Download the history data from a PC. Real time monitoring on a PC.

Data collection

Comes with free software for data collection and analyze.

Log data to server

Log the unlimited data to GMCmap server in real time.

Specification

• Radiation detection: Beta, Gamma and X-Ray .
• Sensitivity to Gamma Radiation: 0.1~1 MeV
• Own Background: 0,2 Pulses/s
• Working Voltage: 3.7-5V
• LCD Display: Dot matrix with back light
• Working power: 0.045W - 0.2W
• Power: 3.7V Li-on 14500 rechargeable battery / USB power

GQ GMC300EPlus Fulfill Digital Nuclear Radiation Detector Monitor Meter

The handheld device can be easily carried to fields for close-up radiation monitoring or testing.

Fruit and imported food radiation testing

The device can detect the radiation to determine if the fruit and imported food have been radioactive contaminated. Avoiding contaminated food is crucial to our health.

Seafood radiation testing

Many seafood may be contaminated with nuclear radiation materials. It is useful and safe to check the seafood before we consume it.

Radioiodine (I - 131) Therapy

The GMC-300E Plus can be used to monitor the radiation level during the treatment and keep the family member at the safe distance. It can be used to monitor if anyone is under I-131 Treatment around you.

• 🎁EMF Meter Function - Testing the magnetic field for home use mainly
• 🎁Measure Radiation - of TV, induction cooker, rice cooker, refrigerator, computer, for low-frequency home appliances, electrical wires, etc
• 🎁Sound-light Alarm * When the test result exceeds the safe value, the instrument will alarm automatically
• 🎁Data Hold & Max Measurement - One-key lock the radiation value
• 🎁Large & Clear LCD Display - of the values for easy reading.

User questions & answers

Question:	What's the difference between this and $300+ rf meters? my 13yo son is doing a science fair project on cell phone radiation. thanks
Answer:	This EMF meter measures 60 Hz (up to 300 Hz) frequencies. That's basically power line type electro-MAGNETIC radiation. The cell phone radiation is RADIO frequency radiation in the Mega or Giga-Hz range. So, this meter will not work for his project.
Question:	Can this be used to detect electrical radiation from electrical boxes on the side of the apartment building where we are living? we are concerned that there might be a lot of electrical toxicity coming from that into our unit
Answer:	Yes, but it only detects EMFs. There is no such thing as electrical toxicity, but there is ionizing radiation, from high voltage electrical fields, or high strength magnetic fields, hence electromagnetic field. Just look up the current data for recommended levels of exposure, then set the meter for that level. Then examine the areas you occupy for the length of time required for exposure limits. If you exceed the limits, replaced the device causing the problem, or relocate the occupied area for less total time. Another comment talks of all the different devices. I can tell you right now, every single AC device produces EMF. All of them. It's not about whether you are exposed, it about how much, and for how long. The alarm clock thing has been known for over 40 years. Just like CFLs if used within less than 15in is cancerous.
Question:	Can it be used to detect ghosts
Answer:	This will not detect ghosts, even if you believe it will. This detects electro magnetic fields. So unless you believe ghosts are produced every second by electricity, the Earth is surrounded by a ghost, and everyone's phone houses ghosts, this will not help you.
Question:	Has anyone had a professional come and collaborate your reading from this meter
Answer:	Yes. I tested it with calibrated equipment. It reads 0.0 milligauss up to 1.6 milligauss of ambient magnetic field. In other words, you might think there's no field when the meter reads zero, even though there could be as much as 1.6 mG present. At higher fields, it actually reads 2.5x too HIGH (reads 250 in a 100 mG field for example)). WAY inaccurate. Also the confused "English" manual claims it also reads "electric" field. It doesn't. And it doesn't read RF, microwaves, cell towers, etc. either. However, the meter is poorly shielded, so when placed near a leaky microwave oven, the meter circuit is interfered with, and it sometimes reads something, although the number is meaningless.

Product features

Specifications:

Number of Axis: Single Axis Inductive Head

Sampling Rate: 0.5 Seconds

Test Mode: Bimodule Synchronous Test

Over Range Indication: LCD Displays "HI"

Operating Temperature: 0～50℃, Relative Humidity 0～80%

Storage Temperature: -10～50℃, Relative Humidity: 0～70%

Power Supply: 3 * 1.5V AAA Battery (Included)

Product description

Operation Guidance



Power button

Long press it to turn on or off the EMF Meter

Short Press it to enable or disable the sound－Mutation Function

The Mutation Function is for people who think the alarm sound is annoying or to use it on some place like library.



MG/UT button



Long press it to delimit in which level you want the sensor to start beeping－Setting safe value

Short Press to do the selection of Units, Mili Gauss or Micro Tesla.

Setting Safe Value- Change on the settings with Mode button to go up and ℃/℉ button to go down.



Mode button



Long Press to turn the backlight on and off

Short press to do Data Hold & Max Measurement Function Shift

Data Hold & Max Measurement Function -When we are measuring something, the numbers are going to change.

Hold function is to freeze the readings. If we press this button twice, it will register the Max Measurement we’ve got.



℃/℉ button



Long Press to turn on or off the function off timer-Manual/auto shut off shift

Short press to do temperature unit ℃/℉ Shift

Manual/auto shut off Shift-The device will turn off automatically after 10 minutes and won’t consume any batteries.



Specifications:



Material: ABS Plastic

Display: 4 digits LCD Display

Unit: mG (Electric Field); μT (Magnetic Field)

Range: 0～2000mG; 0～200μT

Accuracy: ±5% (50μT to 200μT)μT at 50Hz or 60Hz

Resolution: 1mG, 0.1μT

Alarm Threshold: 4mG, 0.4μT(Adjustable)

Temperature: 0～50℃ / 32～122℉

Test Bandwidth: 30Hz-300Hz

Number of Axis: Single Axis Inductive Head

Sampling Rate: 0.5 Seconds

Test Mode: Bimodule Synchronous Test

Over Range Indication: LCD Displays "HI"

Power Supply: 3 * 1.5V AAA Battery (Included)



All KKmeter products are guaranteed for 2 years

• Two uses of one detector: testing the electromagnetic field radiation and the temperature at the same time
• Safe range: when the radiation data exceeds the safe range,the meter will flash red and alert the user via an alarm sound
• Multifunction: data hold and max measurement,sound-light alarm,backlight,manual/auto shut off, safe value setting, mutation function
• Applicable household appliances: television, induction cooker, rice cooker, refrigerator, computer, fan, etc.
• Large clear display：more convenient to read, and you can see clearly at night when the backlight function is turned on

User questions & answers

Question:	What are the safe levels, and what are the unsafe levels to be around
Answer:	stay away from your microwave when its on. Thats the only thing that made the meter go off that it was not touching. Even the electric box was safer a couple feet away. I wouldn't sleep on the other side of a wall from one or over a power line. 10 feet away from microwave the meter was going off when it was on. Computer, tv , phone charger and stereo you had to almost touch to register.
Question:	Is this device adequate to test levels of radiation due to high voltage power lines
Answer:	Yes, it can be used to test levels of radiation due to high voltage power lines.The closer the distance is, the greater the radiation intensity is.
Question:	What is mg/ut, and when one should make a switch from one to another
Answer:	In the International System of Units, the unit of magnetic field strength is N·S/C·M, called Tesla, abbreviated as T, which is represented by T. Another unit system is often used in magnetism - Gaussian. In Gaussian, the unit of magnetic field strength is Gauss, expressed in G. The conversion relationship between Tesla and Gaussian is 1 mG=0.1μT
Question:	Can this measure radiation or mMV waves from a 5G tower in my front yard
Answer:	NO ! the radiation frequency of 5G tower is more than 2600MHz,The EMF meter can only test the range between 30-300hz. The EMF Meter be used to test the radiation of Home Appliances: TV, AC, Induction cooker, rice cooker, computer, electrical wires, etc. But it can not be used to detect mMV waves from a 5G tower, we Suggest you choose a RF meter to detect it.

Product description

Gmc-500+ (Plus) is a new generation Geiger counter from GQ electronics. It can log the data to Server via Wireless Wi-Fi connection and internal memory at same time. build-in Wi-Fi ready, stay connected with Geiger counter world map free Online history unlimited data storage and Geiger counter world map service. Get the reading from anywhere of the world. Software Submit the data every minute. It is time to get this monitoring instrument. real-time testing evaluation, scientific testing on sample like: building material, hospital radiation therapy monitoring for cancer, food, water, indoor/outdoor-ray, and more.. real-time graphic, text and large Font mode(record radiation data and play it back later) this is a ready to go set. Everything included. No any adjustment needed. place it anywhere and then read the data.

User questions & answers

Question:	How do you charge this unit? It came only with USB cable
Answer:	The GMC-500+ can be charged by any standard USB power adapter, even a computer USB port. You can just connect the USB cable to any USB port.
Question:	Does it have GPS inside
Answer:	No. Only GMC-510, GMC-520 has GPS feature.
Question:	Will this detect if there is radiation in seafood that's in it's package, like in the supermarket or if seafood in a restaurant is safe to eat
Answer:	No, well only if it is been recently radiated. The problem with food radiation testing is it has to be tested in carbon form....burnt to ashes, then tested! Water content masks detection. So not useful for food
Question:	Will this detect radiation from a smart house? Phones, lights. Doorbells, routers.smoke detectors etc
Answer:	No. This device detects only short wave radiation (gamma rays, x-rays and beta radiation). You will need an electromagnetic radiation detector that detects longer waves like ELF's (extremely low frequency waves), radio waves and microwaves.

Product features

New model from GQ Electronics LLC, Seattle, USA

This GQ GMC-500+ Geiger counter is a portable nuclear radiation detector. It detects Beta, Gamma, X-ray radiation and can be used as continuous radiation monitor or used as a personal dosimeter to track the radiation received

.

Nuclear radiation is invisible but threatening to human health, environmental safety. For example, if receive 100 mSv radiation, the cancer risk increases.

This meter detects and visualizes the radiation in real time, give you a peace of mind. It can record the historical data for future analysis.

The thoughtful design provides easy-to-use basic features as well as advanced features for users want to explore more

Stand Alone Detection Mode

• Only need ready-to-go main unit
• Carry the main unit and detect the potential radiation around you any time
• Can be used as personal accumulative dosimeter (user time reset able)

Continuous Monitoring Mode

• Use with PC to continuously monitor the radiation anywhere, any time frame
• The main unit is designed to place, hang, hold anywhere
• Seattle, WA service center
• Online support forum community
• Phone & email support from Seattle

Basic Features

• Fast reading in seconds after turn on
• Accurate & real-time data
• Display CPM,uSv/h, mR/h in one screen
• Real time Recording
• Data record first, playback later
• Real time clock
• LED Visual & Audio Alert
• Large Text,Text,Graphic Display

Main Unit Build

• Small 5 x 3 x1
• Light & portable
• Two Geiger sensors
• Rechargeable battery
• Large LCD Graphic UI
• Adjustable Back lit
• Advanced CPU on-board
• Build-in internal flash memory
• Build-in WiFi module
• On-board speaker & Gyroscope

Advance Features

• Independent calibration factors
• Bar & line graph
• USB data port
• Data logging
• Submit data to any server in the world automatically
• Open Protocol

Data Viewer Software Converts Data to Universal Format

• PC GMC data viewer software is included free for downloading the history data. And the data can be saved as standard .CSV format file.

WiFi Data Logging to server for sharing the data

• Open Protocol for easy integration to other application system
• WiFi data logging to GMCmap server with free unlimited data storage.

iPhone APP provide easy access to data

• iPhone APP facilitated use with cellphone

Specification

• Radiation Detection: Beta, Gamma and X-Ray .
• Detection Dose Range: 0 ~ 42500uSv/h
• Detection CPM Range: 0 ~ 982980 CPM
• Detectable Energy Range: 0.1~3.0 MeV
• Own Background: 0,2 Pulses/s
• Working Voltage: 3.2-4.0V
• LCD Display: Dot matrix with back light
• Working power: 0.045W - 0.2W
• Power: 3.6V/3.7V battery / USB power

Applications

This unit can be used to detect/monitor/measure low dose background environment either indoor or outdoor.

• Alert you once big incident happens: like dirty bomb, Fukushima, Chernobyl.
• Nuke plant environment radioactive plume like Fukushima
• Space radiation, air industrial and on airplane.
• Real-time testing evaluation and scientific testing on samples

Fruit and imported food radiation testing

The GMC-500 Plus can detect the radiation if the fruit has been radioactive contaminated.

Carry the unit with you to test air, food, water and personal environment

Radioiodine (I -131) Therapy

The GMC-500 Plus can be used to monitor the radiation level during the treatment and keep the family member at the safe distance. It can be used to monitor if any one is under I-131 treatment around you.

Use the GMC-500 Plus for Hospital Radiation Therapy Monitoring & Radio iodine Treatment Monitoring

Applications

This unit can be used to detect/monitor/measure low dose background environment either indoor or outdoor.

• Lab research, oil field, and material testing
• Stone collection, marble counter-top, building material and antique collection
• Real-time testing evaluation, scientific testing on samples
• Measuring on Antique radiation level like Vintage Fiesta Dinning Ware and others

• ★【2021 Upgraded Version】:The EMF Meter equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the clear LCD digital display after processing by control micro-chip.Can test RF power density ,electric field strength and magnetic field strength at the same time to reach the optimal test result.
• ★【LCD GRAPHIC DATA TREND DISPLAY】:Putting the EMF tester close to a test environment with a magnetic or electric field, the LCD colorful screen will display the value and trend of electric field, magnetic field and power density,allows you to easily understand the surrounding electric and magnetic fields.
• ★【AUTO ALARM】:When the test result exceeds the safe value, the electromagnetic field radiation detector will alarm automatically,at the same time, there will be a “exceed” message prompt on the screen.The dual alarm function can better protect you and your family’s safety.
• ★【EASY TO CARRY】: Fashionable design, easy on-hand operation, it's easy to carry and make field measurement. It is used to test and learn mobile phone, computer, TV set, refrigerator and high voltage cable radiation test, electromagnetic radiation situation indoor and outdoor.
• ★ 【NOTIFICATION & WARRANTY】:This handheld electromagnetic dosimeter support two kinds of battery power supply:3x1.5V batteries and 1.2V rechargeable battery.(Note:the pacakge no include batteries). The best service to our customers is our aim,if you have any questions about our item, please feel free to contact our customer service,we will do our best to solve the problem for you.

Product features

Large Lcd Backlight Display

Large backlight display helps you get a clear reading. Even though in conditions of darkness or poor visibility, backlight display and can provide you a clear reading.

Auto Alarm & Over Standard Text Display

The emf detector with Sound alarm and Over standard text , automatic alarm above safe value.When the test result exceeds the safe value, the electromagnetic radiation tester will alarm automatically.Alarm threshold: 40V/m(Electric field) ,0.4μT(Magnetic field).

Mini & Portable Design

Mini-compact and easy to carry even in the pocket

Size：106*70*29mm/4.17*2.76*1.14inch

Weight:100g