{"id":1037,"date":"2019-05-08T18:00:40","date_gmt":"2019-05-08T16:00:40","guid":{"rendered":"https:\/\/www.lni-swissgas.eu\/en\/?page_id=1037"},"modified":"2026-09-03T12:51:46","modified_gmt":"2026-09-03T10:51:46","slug":"air-pollution-monitoring","status":"publish","type":"page","link":"https:\/\/www.lni-swissgas.eu\/en\/applications\/air-pollution-monitoring\/","title":{"rendered":"Air Pollution Monitoring"},"content":{"rendered":"<p>The measurement of pollutants such as O3, NO, NO2, CO, SO2 and HC to ppb\u2019s and ppm\u2019s require very sensitive analysers. Over the time or according regulations and devices requirements, calibration operations are required for each measured compound.<\/p>\n<p>As low concentration gas standards are expensive, may be unstable or not storable, like for ozone, on-site reference gas generation with Sonimix calibrators reduce costs, logistics troubles and keep analysers performances at their higher level.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The measurement of pollutants such as O3, NO, NO2, CO, SO2 and HC to ppb\u2019s and ppm\u2019s require very sensitive analysers. Over the time or according regulations and devices requirements, calibration operations are required for each measured compound. As low concentration gas standards are expensive, may be unstable or not storable, like for ozone, on-site reference gas generation with Sonimix [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":1028,"parent":784,"menu_order":20,"comment_status":"closed","ping_status":"closed","template":"template-applications.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1037","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/pages\/1037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/comments?post=1037"}],"version-history":[{"count":11,"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/pages\/1037\/revisions"}],"predecessor-version":[{"id":4114,"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/pages\/1037\/revisions\/4114"}],"up":[{"embeddable":true,"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/pages\/784"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/media\/1028"}],"wp:attachment":[{"href":"https:\/\/www.lni-swissgas.eu\/en\/wp-json\/wp\/v2\/media?parent=1037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}