{"id":4893,"date":"2023-03-12T09:08:19","date_gmt":"2023-03-12T09:08:19","guid":{"rendered":"https:\/\/sensor-online.se\/?p=4893"},"modified":"2026-03-29T10:35:55","modified_gmt":"2026-03-29T10:35:55","slug":"lorawan-radon-gas-detector","status":"publish","type":"post","link":"https:\/\/sensor-online.se\/sv\/lorawan-radon-gas-detector\/","title":{"rendered":"LoRaWAN Radon Monitoring &#8211; Continuous Indoor Air Quality"},"content":{"rendered":"<h2>Radon &#8211; a silent health risk that requires continuous monitoring<\/h2>\n<p>Radon is the second leading cause of lung cancer after smoking, yet it is invisible and odourless. Spot measurements give a snapshot but miss seasonal and diurnal variations. Continuous LoRaWAN radon monitoring with Sensor-Online provides 24\/7 data, trend alerts and the documentation needed for regulatory compliance.<\/p>\n<h2>How LoRaWAN radon monitoring works<\/h2>\n<ul>\n<li>A LoRaWAN radon sensor is placed in the room to be monitored, typically lowest floors or basement areas<\/li>\n<li>The sensor reports Bq\/m3 readings at configured intervals to Sensor-Online<\/li>\n<li>Sensor-Online visualises trends, calculates rolling averages and sends alerts when levels exceed thresholds<\/li>\n<li>Compliance reports are generated automatically in PDF or CSV format<\/li>\n<\/ul>\n<h2>Applications<\/h2>\n<ul>\n<li>Schools and kindergartens &#8211; mandatory radon measurement under Swedish law<\/li>\n<li>Workplaces &#8211; employer obligation to ensure radon below 200 Bq\/m3<\/li>\n<li>Residential buildings and BRF &#8211; documentation for property transactions<\/li>\n<li>Remediation verification &#8211; confirm ventilation measures are working<\/li>\n<\/ul>\n<p><a href=\"https:\/\/sensor-online.se\/sensorer\/\">See radon sensors<\/a> or <a href=\"https:\/\/sensor-online.se\/produkter\/\">explore the platform<\/a>.<\/p>\n<h2>FAQ &#8211; LoRaWAN Radon Monitoring<\/h2>\n<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is the legal radon limit in Swedish workplaces?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Swedish Work Environment Authority sets 200 Bq\/m3 as the action level for workplaces. Sensor-Online can alert automatically when this threshold is approached.\"}},{\"@type\":\"Question\",\"name\":\"How accurate are LoRaWAN radon sensors compared to laboratory methods?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Modern continuous LoRaWAN radon sensors achieve measurement uncertainty below 20% at relevant concentrations, comparable to track-etch film methods over equivalent periods.\"}},{\"@type\":\"Question\",\"name\":\"Can I monitor multiple rooms from one Sensor-Online account?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. All radon sensors across all buildings appear on one dashboard with individual trend graphs and a compliance report per room.\"}}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Radon &#8211; a silent health risk that requires continuous monitoring Radon is the second leading cause of lung cancer after smoking, yet it is invisible and odourless. Spot measurements give a snapshot but miss seasonal and diurnal variations. Continuous LoRaWAN radon monitoring with Sensor-Online provides 24\/7 data, trend alerts and the documentation needed for regulatory&hellip;<\/p>","protected":false},"author":1,"featured_media":4894,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[211],"tags":[81,29,121,48],"class_list":["post-4893","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-2026","tag-iot","tag-lorawan","tag-radon-gas-detector","tag-sensor-online","category-211","description-off"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>LoRaWAN Radon Monitoring - Continuous Indoor Air Quality - Sensor-Online<\/title>\n<meta name=\"description\" content=\"Continuous radon monitoring with LoRaWAN sensors and Sensor-Online. 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