Radiation Alert Monitor 200
A compact professional survey meter that reads all four radiation types. Hobbyists get more sensitivity for less with a pancake-tube counter.
Amazon $799.95$799.95
Mica window GM tube107 CPM/µSv/h2,000 µSv/h
2 Radiation Alert geiger counters ranked. Each one is scored and ranked against every brand in its detector type, so "#3 mid-size" means third of all mid-size geiger counters here, not third among Radiation Alert's own.
Radiation Alert makes 2 current geiger counters: 2 alpha-beta-gamma counters. Prices run from $799.95 for the Radiation Alert Monitor 200 to $890.76 for the Radiation Alert Monitor 4EC. Its best-rated model: the Radiation Alert Monitor 200 (#3 of 7 alpha-beta-gamma counters, rated 3.0).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Radiation Alert geiger counters 2
- Radiation Alert Monitor 200#3 alpha-beta-gamma countersFull review
A compact professional survey meter that reads all four radiation types. Hobbyists get more sensitivity for less with a pancake-tube counter.
Amazon $799.95$799.95Mica window GM tube107 CPM/µSv/h2,000 µSv/h - Radiation Alert Monitor 4EC#7 alpha-beta-gamma countersFull review
An analog survey meter for people who prefer a needle to a number. It costs a lot for what it measures.
Amazon $890.76$890.76Mica window GM tube100 CPM/µSv/h500 µSv/h
