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Item #:
14592631
GQ GMC-500 Geiger Counter Nuclear Radiation Detector Beta Gamma X-Ray Dosimeter
87% of respondents would recommend this to a friend
Item #:
14592631
MVR 2384
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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.
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What Stands Out
Comprehensive Detection
Accurately measures beta, gamma, and X-ray radiation, providing users with a thorough understanding of potential nuclear hazards in their environment.
User-Friendly Interface
Designed with an intuitive interface for easy operation, making it accessible for both amateur enthusiasts and professionals monitoring radiation levels.
Portable Design
Lightweight and compact, the GMC-500 is easy to carry, ensuring radiation detection is always within reach, whether at home or on-the-go.
Product Details
- Portable GQ GMC-500 Geiger counter from GQ Electronics LLC, USA
- Detects Beta, Gamma, X-ray radiation and serves as a personal dosimeter
- Real-time visualization of radiation with historical data recording
- Features standalone and continuous monitoring modes with LED visual/audio alerts
- Advanced features include data acquisition, USB port, data logging to server, and open protocol for integration
- Applications include radiation monitoring during medical treatment, food testing, and mining/industrial use
| Brand | GQ |
| Model Number | GMC-500 |
| Global Trade Identification Number | 00723794245142 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | GQ Electronics |
| UPC | 723794245142 |
| Built-In Media | Nuclear Radiation Detector |
| Item Type Name | Nuclear Radiation Detector |
| Mfr Part Number | GMC-500 |
| Power Source | Battery Powered |
| Alarm | Audible |
| Sensor Type | Photoelectric |
| Product Style | simple |
| Color | white |
| Item Weight | 1.76 ounces (49.9 grams) |
| Enclosure Material | plastic |
| Product Dimensions | 3 x 5 x 1 inches (7.6 x 12.7 x 2.5 cm); 1.76 ounces (49.9 grams) |
| Style | simple |
| Material | plastic |
What's in the box
Nuclear Radiation Detector
Who Should Buy?
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Safety Professionals
Ideal for safety professionals monitoring radiation exposure in workplaces to ensure compliance with safety regulations.
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Hobbyist Researchers
Great for researchers and hobbyists interested in studying radiation levels for educational or experimental projects.
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Emergency Responders
Useful for emergency responders assessing radiation in disaster scenarios to protect public health and safety.
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Casual Users
Not suitable for general consumers who need basic information about radiation without in-depth analysis or precision.
Product Description
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Customer Questions & Answers
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Question:
What types of radiation can the GQ GMC-500 detect?
Answer: The GQ GMC-500 is designed to detect a variety of radiation types, including alpha particles, beta particles, gamma rays, and X-rays. This versatility makes it suitable for various applications, from educational purposes to professional use in nuclear facilities. For instance, you can use it to monitor radiation levels in your environment or for research to ensure safety in areas prone to radiation exposure. -
Question:
How does the GQ GMC-500 display radiation levels?
Answer: The GQ GMC-500 features an LCD screen that provides real-time readings of radiation levels in micro-Sieverts per hour (µSv/h) or counts per minute (CPM). The user-friendly interface allows you to easily interpret data, ensuring efficient monitoring. For example, if you’re testing in a lab, you can instantly see if the radiation level exceeds safe thresholds, allowing for immediate corrective actions. -
Question:
Is the GQ GMC-500 suitable for home use?
Answer: Absolutely! The GQ GMC-500 is compact and user-friendly, making it ideal for home use. Whether you want to check for radiation in your home, assess the safety of certain items, or educate your family about radiation, this detector fits comfortably into various aspects of everyday life. Its portability means you can carry it around effortlessly to different locations within your home. -
Question:
Can I connect the GQ GMC-500 to a computer?
Answer: Yes, the GQ GMC-500 can be connected to a computer via USB, allowing you to log and analyze data over time. This feature is particularly valuable for researchers and professionals who need detailed records of radiation levels for compliance or study purposes. By tracking trends over time, you can better assess the effectiveness of safety measures or environmental changes. -
Question:
How accurate is the GQ GMC-500?
Answer: The GQ GMC-500 offers high accuracy in its readings, with the ability to measure radiation levels in a wide range of environments. Its reliability is evident in various user scenarios, including scientific research and safety inspections. You'll find it particularly useful in monitoring areas that may be contaminated or in evaluating the radiation levels emitted by certain materials and products. -
Question:
Does the GQ GMC-500 require calibration?
Answer: The GQ GMC-500 typically comes calibrated for accuracy right out of the box. However, it's advisable to perform regular checks and occasional recalibration, especially after extensive use or in professional settings where precision is crucial. This ensures that your readings are consistently reliable, particularly in environments with fluctuating radiation levels. -
Question:
What power source does the GQ GMC-500 use?
Answer: The GQ GMC-500 operates on batteries, which makes it portable and convenient for field use. You can easily replace the batteries, allowing for extended periods of activity without worrying about connecting to an external power source. This feature is beneficial during outdoor trips or safety assessments in remote locations. -
Question:
Can I use the GQ GMC-500 for educational purposes?
Answer: Yes, the GQ GMC-500 is an excellent tool for educational purposes, allowing students to learn about radiation and its effects interactively. It's commonly used in schools and universities for hands-on science experiments or demonstrations. This practical application helps demystify concepts regarding nuclear physics and safety in an engaging way. -
Question:
What are the dimensions and weight of the GQ GMC-500?
Answer: The GQ GMC-500 is compact and lightweight, typically designed for easy handling and portability. With its dimensions making it fit comfortably in one hand, it’s great for fieldwork, emergency preparedness, or personal safety checks. Its design helps users carry it easily and use it without any cumbersome setup, ensuring efficiency in various scenarios. -
Question:
Where can I buy the GQ GMC-500 Geiger Counter in Maldives?
Answer: You can purchase the GQ GMC-500 Geiger Counter Nuclear Radiation Detector at Ubuy. Ubuy is a reliable platform that offers a wide selection of electronic products, including radiation detectors, ensuring you can find what you need conveniently.
GQ Geiger Counters GMC-500 Editorial Review
GQ GMC-500 Geiger Counter Nuclear Radiation Detector Beta Gamma X-Ray Dosimeter is a compact and efficient monitoring device ideal for background radiation measurement. Users appreciate its straightforward interface, making it easy to navigate menus despite some challenging directions. It effectively records radiation levels in counts per minute, sieverts per hour, and roentgen per hour, and it can upload data online for tracking trends over time. The device features both silent and audible alarm options, catering to different user needs. While some users note that its response time is slower than traditional counters, this characteristic benefits those focused on long-term monitoring rather than immediate readings.
Customer Reviews & Ratings
240 customers ratings
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5 Star
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4 Star
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3 Star
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2 Star
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Pros
- Lightweight and portable design for easy use
- User-friendly menu navigation system
- Battery life lasts a long time on a single charge
- Great for monitoring background radiation levels
- Silent operation option available for discreet use
Cons
- Not fully weatherproof, handle with care
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Top selling Geiger Counter in Maldives
Last Updated on September 3, 2026
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MVR 2384
Order now and get it around Thursday, September 24
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QTY:
Only 5 items left in stock.
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Features & Benefits
- Portable nuclear radiation detector
- Detects Beta, Gamma, X-ray radiation
- Can be used as continuous radiation monitor or personal dosimeter
- Threat of nuclear radiation to human health and environmental safety
- Record historical data for future analysis
- Easy-to-use basic features and advanced features
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