Name: GMC-300S Digital Nuclear Ra
Brand: Gq
SKU: 503840024
Price: 390641.00 KRW
Availability: InStock
Rating: 5 (5 reviews)

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Description

⚡ Stay ahead of radiation risks with precision and style!

POWER THROUGH YOUR DAY - Rechargeable lithium-ion battery ensures hours of uninterrupted use.
DATA AT YOUR FINGERTIPS - Download and analyze historical radiation data with intuitive PC software.
VERSATILE DETECTION MODES - Switch seamlessly between dosimeter, CPM count, and graph modes for tailored readings.
INSTANT RADIATION INSIGHTS - Logs radiation data every second for unmatched real-time monitoring.
PRO GRADE PRECISION PORTABILITY - Compact, lightweight design with LED indicators and analog output for professional environments.

The GQ GMC-300S is a cutting-edge digital Geiger counter designed for professionals and enthusiasts alike. Featuring real-time second-by-second data logging, rechargeable battery power, and versatile detection modes, it offers precise radiation monitoring with easy PC integration. Its compact design, enhanced sensitivity, and user-friendly interface make it ideal for labs, industrial use, and fieldwork, delivering reliable, cost-effective radiation detection you can trust.

Specifications

Brand	GQ
Manufacturer	GQ Electronics LLC
Model number	GMC-300S
Number of Memory Sticks	1
Item Weight	222 g
Product Dimensions	12.07 x 6.99 x 1.91 cm; 222 g
Batteries	1 Lithium Ion batteries required. (included)
Item model number	GMC-300S
Item Height	0.75 Inches
Item Width	2.75 Inches
Voltage	220 Volts (AC)
Included Components	cable
Are batteries included?	Yes
Lithium battery energy content	2.96 Watt Hours
Lithium Battery Packaging	Batteries contained in equipment
Lithium battery weight	0.85 Grams
Number of lithium ion cells	1

Reviews

B**E

Bonne qualité et stabilité dans les mesures

Fonctionne bien mieux que les produits chinois ! Très satisfait

8.04.2025

J**E

Essential Tool for Radium Detection!

The GQ GMC-300S Digital Nuclear Radiation Detector Monitor Meter Geiger Counter has proven to be an invaluable tool in my watch servicing hobby. I use it specifically for checking if watch dials contain radium, and it performs this task with remarkable accuracy. The digital display is easy to read, and the device is user-friendly, making it simple to operate even for those new to radiation detection. Its sensitivity and reliability provide peace of mind when working with vintage watches. This Geiger counter is a must-have for anyone needing precise radium detection at a great value.

26.02.2025

J**H

Works. Produces graphs of activity over time

Works. Interesting how radioactive different bits of land are.

7.06.2026

A**L

Recomendable

Funciona correctamente

6.08.2025

M**L

Gutes Gerät!

Sehr gut, sehr empfindlich. Reagiert deutlich auf Uranglas.

7.11.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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₩390641

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews