You searched forAll 16Products 3Applications 0Pages 0News 3Specialist articles 0Downloads 10Events 0People 03 ProductsSee all product resultsSFA30Formaldehyde sensor with ultra low cross-sensitivity to ethanolSFA30Formaldehyde sensorsSEK-SFA30Formaldehyde evaluation kit SFA30SEK-SFAxxFormaldehyde sensorsSFA40Miniature, low power consumption formaldehyde sensor for indoor air quality applicationsSFA40Formaldehyde sensors3 NewsSee all news resultsPress releaseRevolutionizing electrochemical sensing: Sensirion announces next generation formaldehyde sensor SFA40Read morePress releaseFormaldehyde sensors support air purifier Mijia 4MAX and UltraRead morePress releaseFormaldehyde sensing made easyRead more10 DownloadsSee all download resultsArduino snippets SFA30Link•-Formaldehyde sensors / SEK-SFA30 / SFA30Link-BLE gadget SFA30Link•-Formaldehyde sensors / SFA30 / SEK-SFA30Link-Datasheet SFA3001.2025•PDF•511.2 KBFormaldehyde sensors / SEK-SFA30 / SFA3001.2025PDF511.2 KBDescription I²C SFA3001.2021•PDF•269.0 KBFormaldehyde sensors / SFA30 / SEK-SFA3001.2021PDF269.0 KBDesign-in guide SFA3011.2020•PDF•807.4 KBFormaldehyde sensors / SFA30 / SEK-SFA3011.2020PDF807.4 KBHandling and assembly instructions SFA3004.2021•PDF•384.4 KBFormaldehyde sensors / SFA30 / SEK-SFA3004.2021PDF384.4 KBLaboratory testing guide SFA3003.2024•PDF•327.0 KBSFA3003.2024PDF327.0 KBMakecode SFA30Link•-Formaldehyde sensors / SEK-SFA30 / SFA30Link-REACH and RoHS declaration SFA3x01.2025•PDF•114.9 KBFormaldehyde sensors / SFA30 / SEK-SFA3001.2025PDF114.9 KBSTEP file SFA30STEP•5.9 MBFormaldehyde sensors / SFA30 / SEK-SFA30STEP5.9 MB