3 ms·
digression: Any recommendations for a good CO2 detector?
by biofunsf 4y ago
digression: Any recommendations for a good CO2 detector?
- imp0cat 4y agoTFA Dostmann AirCO2ntrol Mini is a relatively cheap one that works well.
- NavinF 4y agoAutoPilot APCEM2 The only requirement is "2 channel low drift NDIR gas sensor". Cheap CO2 detectors either have zero IR sensors (instead they guesstimate eCO2 using a VOC sensor) or a single IR sensor that requires weekly calibration outdoors or it will just assume that the lowest sensor reading means 400ppm.