You searched forAll 4Products 1Applications 0Pages 0News 1Specialist articles 0Downloads 2Events 0People 01 ProductsSee all product resultsSFA40Miniature, low power consumption formaldehyde sensor for indoor air quality applicationsSFA40Formaldehyde sensors1 NewsSee all news resultsPress releaseRevolutionizing electrochemical sensing: Sensirion announces next generation formaldehyde sensor SFA40Read more2 DownloadsSee all download resultsDatasheet SFA4004.2026•PDF•907.1 KBSFA4004.2026PDF907.1 KBSTEP file SFA4003.2026•STP•1.2 MBSFA4003.2026STP1.2 MB