10 Best Geiger Counters
#1
Geiger Counter, Geiger Counter Nuclear Radiation Detector 3-in-1 LCD Display with Sound & Light Alarm Portable Monitor for Home, Office, Outdoor & Indoor
Brand: Nicedeal
$24.79
⭐ 5
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- Portable: Lightweight design and battery operated make this detector ideal for indoor and outdoor use. Monitor anywhere, anytime with confidence.
- Triple Detection Functionality: Simultaneously measures electric field, magnetic field radiation, and ambient temperature, giving you comprehensive environmental insight in one compact device.
- Real-Time Alerts: Integrated sound and light alarm systems notify you instantly when readings exceed safe levels, helping you respond quickly to potential risks.
- High-Definition LCD Display: Easy-to-read backlit screen clearly shows all measurements, even in low-light conditions. View data at a glance for quick decisions.
- Wide Application Range: Perfect for households, offices, laboratories, and outdoor environments. Great for EMF-sensitive individuals or safety-conscious professionals.
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#2
Cucioki 3-In-1 Radiation Dosimeter Counter Geiger EMF Meter Automatic Alarm Real-Time Measure Radiation Detector Tester
Brand: Cucioki
$26.58
⭐ 4.1
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- No features listed
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#3
GQ GMC-320-Plus Geiger Counter Nulcear Radiation Detector Meter Beta Gamma X ray test equipment
Brand: GQ
$206.30
⭐ 4.6
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- 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.
- Technical support forum from GQ Electronics website
- Money back warranty within 30 days and one year factory warranty
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#4
HIKOAN Handheld Portable Geiger Counter Multifunctional Nuclear Radiation Detector Personals Dosimeter Marble Detectors Beta Gamma X-ray Tester
Brand: HIKOAN
$12.79
⭐ 4.1
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- Compact and portable, you can put it into your pocket to carry easily.
- Wide Applications: This tester can be applied to material inspection, environmental test, radiology protection, radiopharmaceutical screening, etc.
- High sensitivity, wide measuring range, has a long service time, you do not need to change it often.
- The operation interface is simple and clear, easy to use, giving you a better experience.
- Using of sophisticated G-M tube as the core sensors, the detecting data will be more accurate.
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#5
Nuclear Radiation Detector and Isotope Identifier - Radiacode - New Generation Geiger Counter (RC102)
Brand: Radiacode
$425.30
⭐ 4.7
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- GAME-CHANGING DETECTION SPEED - measures up to 20 times faster than regular devices; crucial when you are on the move; makes you 20 times less likely to miss a radioactive spot; reference count rate 1 Sv/h = 30 cps on Cs-137
- NUCLEAR ISOTOPE VIZUALIZATION: just imagine; it doesnt just show theres radiation; it tells you which isotope is emitting it; Cs-137, Ra-226, Th-232, U-238 and 23 more from the built-in isotope library; Spectral resolution (FWHM): 9.4 % (+/- 0.4 %)
- RADIATION MAPPING real-time radiation maps in your Radiacode mobile application with GPS-logged CPS and Sv/h readings, color-coded levels on online Google Maps or offline Open Street Maps, you can save and share your tracked routes
- FREE MOBILE AND DESKTOP APPS: access advanced features: dose rate graphs, spectrum analysis, radiation GPS tracking, spectrogram, event logs and food analyzer on iOS, Android, macOS and Windows with free continuous updates
- UP TO SEVEN ALARM MODES: two adjustable sound levels, LED indicator, vibration and three app-based sound and vibration alerts, measurements in CPS, CPM, Sv/h, R/h, classic Geiger clicks, transflective blue-backlit display, gamma, X-ray and hard beta detection
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#6
GJMYNSI Geiger Counter Nuclear Radiation Detector - Radiation Dosimeter with LCD Display, Portable Handheld Beta Gamma X-ray Rechargeable Radiation Monitor Meter, 5 Dosage Units Switched
Brand: ZNZHNSI
$70.99
⭐ 4.1
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- Nuclear Radiation DetectorGC-01 Geiger counter nuclear radiation detector with built-in GM sensor, fast response time and high accuracy, able to detect Gamma, Beta and X-rays. Cumulative dose equivalent: 0.00uSv-500.0mSv. Energy range: 48KeV-1.5MeV 30%for 137Cs)
- Smart AlarmEnter the alarm setting option to set the current dose alarm value and the accumulated dose alarm value. Whether the detector screen is in sleep state or in operation,the radiation dose detected exceeds the alarm threshold,the radiation monitor will automatically alarm. Light/Vibration/Sound 3 combined alarm modes to choose.
- Multifunctional Geiger CounterOur the geiger counter has other various setting, such as alarm setting, system clock setting and unit setting & language change,you can operate in English (default) or Chinese. Easy one-handed operation.
- Working PrincipleZNZHNSI GC-01 uses a Geiger-Miller counter.Counter for detecting the intensity of ionizing radiation (Beta particles, Gamma rays and x-rays).Use a gas tube or a small chamber as a probe.When the voltage applied to the probe reaches a certain range.Each time the ray is ionized in the tube to produce a pair of ions, it can be amplified to produce an electric pulse of the same size.And recorded by the connected electronic device.The number of rays per unit time thus measured.
- Application AreasWidely applied in the environment where existing ionize radiation. Such as home improvement radiation, geological survey, iron, Inspection vehicles, nuclear power plants, industry, radiology, radiology laboratories and so on
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#7
Geiger Counter Nuclear Radiation Detector - Portable Radiation Dosimeter Tester Beta Gamma X-ray Radioactivity Detector for Nuclear Wastewater Seafood with Backlit LCD Display, Audible & Visual Alarm
Brand: intendvision
$94.99
⭐ 4.7
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- Nuclear Radiation DetectorPortable, personal & group use. Detect ionizing nuclear radiation Beta, Garma, X-ray. Quick, sensitive, precise & Easy-to-use. Simply power-on, reading instantly shows at screen. A highly accurate professional radiation detector with the following specifications: Dose equivalent rate: 0.0-50000Sv/h(50mSv/h). Cumulative dose equivalent: 0.00mSv-5000.0mSv. Energy range: 48KeV-1.5MeV 30% (for 137Cs). Sensitivity: 80CPM/Sv.
- Visual & Audible AlarmSupports both visual and audible alarms. When the detected value exceeds the alarm threshold, this nuclear radiation detector will emit a beeping sound and the screen red light flashing alarm, the sound and flashing frequency of the high alarm mode is higher. The alarm sound can be manually turned off. Ideal for various scenarios, including testing nuclear wastewater or seafood to ensuring safety, providing reliable radiation monitoring in diverse settings.
- Practical FunctionsTraditional Geiger counter function to find the instantaneous radiation flux on a location/spot. With a high definition LCD display, which can show the data more clearly, give you a better using experience. Supports auto power off function, you can also cancel auto power off function in case you need. Support Data Hold, convenient to record data during different measurement. It has a low battery alert function, a timely reminder that it is time to replace the battery.
- Compact & Portable DesignCompact design, take this radiation detector wherever you go. This portable device allows for on-the-spot monitoring without compromising on performance. With an easy-to-understand interface, customers can operate it with one hand. Without complicated instructions, simple to use. Non-slip texture and ABS material makes it easy to hold. It is accessible to both professionals and enthusiasts, facilitating seamless operation. A carry bag is provided for storage.
- Wide ApplicationThis nuclear radiation detector can be widely used in many areas, including Nuclear wastewater detection; Industrial nuclear radiation monitoring; Medical nuclear radiation detection; Radiological assessment of seafood and food; , , x-ray radiation detector in marble and other stone materials. Out of the box you can rest assured of the nuclear radiation detector.
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#8
GQ GMC-320S Geiger Counter Radiation Detector Digital Nuclear Radiation Dosimeter with Automatic Data Recording and USB Port for Test Equipment
Brand: GQ
$128.00
⭐ 4.1
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- The GQ electronics LLC, USA, has designed the GQ gmc-320S digital Geiger counter to provide a higher level of sensitivity in detecting radiation.
- The GQ gmc-320S Geiger counter, featuring a versatile and innovative design, can record real-time data in its internal memory and enable easy downloading and analysis of radiation history data on a PC using the GQ software. Historical data can be stored for up to 7 days, making it an ideal tool for professional applications
- The internal battery of the device can be charged using computer USB, wall adapter or the vehicle adapter. This allows for continuous data monitoring without any concerns about battery life or data loss. Additionally, the unit features a power-saving mode that runs the device on minimal power consumption.
- The device offers various mode options, including Dosimeter mode, CPM count mode, Graph mode, and Swivel Display. In addition, the Text mode provides maximum data information such as CPM, Date, Time, Elapsed time, uSv/h, mR/h, and more
- Our geiger counter radiation detector is lightweight and portable and can be used in industrial, commercial or test equipment such as universities, laboratories, environmental assessment measurements, hospital research, scientific analysis applications, antique assessment, building material testing studies etc.
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#9
GQ GMC-300S Digital Nuclear Radiation Detector Monitor Meter Geiger Counter Radiation Dosimeter
Brand: GQ
$114.43
⭐ 5
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- Real-Time Data Logging Every Second Into Internal Memory.
- History Data Can Be Downloaded to Computer
- Deposite Battery Last Longer
- Free Data Viewer PC Software
- Dosimeter Mode, CPM Count Mode, Graph Mode
- Open Communication Protocol
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#10
Nuclear Radiation Detector GQ GMC-800 Geiger Counter USA Design Product US National Standard Large Color LCD Display 5 Alarm Types Dosimeter Data Save & Global Share Beta Gamma X-ray Portable Device
Brand: GQ
$163.26
⭐ 4.7
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- Nuclear Radiation DetectorGQ GMC-800 is the latest and most updated model of GQ Electronics USA Geiger Counters. Portable for personal and group use. Detects Beta, Gamma, X-ray ionizing nuclear radiation. Fast, sensitive, accurate and easy to use. Simply turn on and the reading appears instantly on the screen. A shortcut button allows you to transition between four function screens. Visible under sunlight, suitable for indoor and outdoor use.
- MultifunctionTraditional Geiger counter function to find the instantaneous radiation flow at a location/point; Real-time and time interval measurement function to display radiation data; Dosimeter function to get the radiation in real time and accumulated in the human body; Radiation monitoring function to monitor the radiation over time in one place.
- Measurement Accuracyis ensured through a design compliant with US National Standard (NIST & NRC). Calibration is performed to further reinforce accuracy and data quality. Easy access rechargeable and replaceable battery. Type-C Charging and Data Transfer Cable Lightweight, thin and drop resistant. Portable, can stand on both sides or lay on the surface.
- Five kinds of radiation alarmsLED visual, Audio, Vibration, Voice. Four alarm types adaptable for everyone, including the visually impaired and hearing impaired, with user adjustable level. Includes advanced features: clock, memory for data up to 10 years, free processing software, firmware updates, open protocol, online storage, and historical data review. Intuitive menu interface.
- Friendly User InterfaceQuick learning curve and easy to navigate interface. Large clear color TFT LCD display. Fast speed, immediate reading. Main screen shows readings in dosimetric units simultaneously. User selectable color changing scheme, customizable light/dark modes for visual preferences and comfort; Graphics mode with magnified font.
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