1 / 10GQ GMC-300S Digital Nuclear Radiation Detector Geiger Counter
Brand: GQ
In stock
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- Ships from
- US
- Format
- Buy It Now
Sold by
gq_instruments
5,128 feedback · 100.0 positive
Specifications
- Brand
- GQ
- Type
- Geiger Counter
- Unit Type
- Unit
- Manufacturer Warranty
- 1 Year
- Connection Split/Duplication
- 1:1 (None)
- Compatible Model
- Geiger GMC-300S
- MPN
- Geiger Counter
- Unit Quantity
- 1
- Country of Origin
- United States
- UPC
- 723794245722
About this product
The GQ GMC-300S digital Geiger counter is the latest general purpose Geiger Counter. It is developed by GQ Electronics LLC, USA. As an enhanced version of GMC-300E Plus, it has higher sensitivity to facilitate a lower level radiation detection. It also has LCD contrast control, front LED indicator, analog data port out…Read full descriptionShow less
The GQ GMC-300S digital Geiger counter is the latest general purpose Geiger Counter. It is developed by GQ Electronics LLC, USA.
As an enhanced version of GMC-300E Plus, it has higher sensitivity to facilitate a lower level radiation detection. It also has LCD contrast control, front LED indicator, analog data port output, new graphic display, speaker on/off features.
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 Geiger counter data viewer software.
Main features:
- Small, portable hand-held
- Audio and visual indication for nuclear radiation detections.
- Dot matrix LCD digital display model with back light.
- USB Data port for connection with computer/PC/laptop GQ Soft Geiger Counter software
- Battery charging feature for charging internal battery.
- USB DC input port for…
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1 listing from 1 seller. Prices update periodically. Only one listing of this exact product was found; more sellers appear here as they are discovered.
- Lowest price
- $67.98
- Offers
- 1from 1 seller
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
gq_instruments via eBay 100% positive · 5,128 ratings Highly rated seller | New | United States | $67.98Lowest price | Free | Est. Oct 21 – Oct 23 | $67.98 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost.
Price history
Lowest price available each day, tracked since Oct 7, 2026 (22 days).
- Current lowest
- $67.98
- Previous price
- No change yet
- Lowest recorded
- $67.98
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- Trend
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- since Oct 7
The lowest price for all conditions has not changed in this period, so there is no trend to chart yet.
History is built only from prices this site observed, starting the day tracking began; nothing is estimated or back-filled. Each point is the lowest price among the offers available that day. Shipping, duties and taxes are not included.
