RadonEye RD200 Radon Sensor & Detector - $100 (Spring Hill)

RadonEye RD200 Radon Sensor & Detector 1 thumbnail

6010 CAVALRY CT

condition: good

make / manufacturer: RadonEye

model name / number: RD200

size / dimensions: 3.14" X 3.14" X 4.70"

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Listing is for: RadonEye RD200 radon sensor & detector. Super easy to use - just plug it in, don't move it, and in 24-48+ hours you'll have an accurate radon reading and rolling average. The product page says accurate readings in 10 minutes - I'd err on the side of caution and treat like every other radon detector with a 24hr+ average window.

Item is about 4 years old and has been plugged in and unmoved since original purchase. Says it's good to measure up to 1000sqft.

Product page & description:

https://ecosense.io/products/radoneye

Asking $100 OBO. Cash only, no trades.

post id: 7925189028

posted: 2026-04-02 12:39

updated: 2026-04-14 11:00

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RadonEye RD200 Radon Sensor & Detector - electronics - by owner -...

Listing is for: RadonEye RD200 radon sensor & detector. Super easy to use - just plug it in, don't move it, and in 24-48+ hours you'll have an accurate radon reading and rolling average. The...