🌡️ GQ GMC 500 Radiation Detector Dosimeter: Accurate and Reliable Radiation Measurement for Personal Safety Review

I love GQ products and bought them out of curiosity rather than necessity. The very low readings prompted me to purchase low-dose radiation sources. Yes it works as test sources have increased counts per minute from a few to over 1000 (unsure). Not as handy as air quality monitors or EMF-RF, this is a way to detect ionizing radiation. Too bad there's nowhere to hide when the world goes nuclear. This is the gauge you want to avoid when this happens!

I've spent hours searching Revain for reliable Geiger counters even though I knew absolutely nothing about them. I didn't want to spend hundreds of dollars. The first thing I would do is look at the negative reviews. If it said the device would never turn on, or its score was 10 points below the correct one, it went in the proverbial trash can! The only device that looked good was tested by those who seem to know what they're doing and only has 4 and 5 stars, which is a rarity for Revain! We…

This is my second GMC 500+ Geiger Counter. Certainly for $$ these tools are feature packed and work as advertised as they can detect harder beta and gamma/x-rays in a compact, pocket-sized box. Outwardly they also seem robust, but for some reason my first device mysteriously stopped detecting radiation after a couple of years! Customer service at GQ electronics is a bit difficult to deal with - there doesn't seem to be a repair service. Obviously they expect you to simply replace a failed tool,