The 4” Diffusion Barrier canister is an easy to use 2 to 7 day short term radon in air test. The canister design makes it ideal for testing areas with high humidity. Meets EPA recommendations for conduction a radon test during a real estate transaction. The kit includes two 4” diffusion barrier charcoal canisters, instructions, laboratory analysis, and lab report.
Return postage is not provided
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This test kit is intended for real estate transactions. To perform a radon test for a real estate transaction, the EPA recommends that two test devices be placed side by side in the lowest livable area of the home. May also be used to test two different locations within the same property.
The diffusion barrier technology resists the effects of humidity. Also recommended when a short term test duration longer than 2 to 7 days is recommended.
Analyses conducted using gamma ray spectroscopy. Results available same business day if received by noon.
ALL SALES ARE FINAL. No returns will be accepted for these items.
AccuStar test kits are listed by NRPP, NRSB, and approved for use in all states.