Honeywell BW™ Flex - CPD-00X1B1D3-B-00 - Base unit / None (dummy sensor) / O2 (Oxygen) / CO2 (carbon dioxide) digital / NO2 (nitrogen dioxide) outflow / Black housing / Global
Honeywell BW™ Flex - CPD-00X1B1D3-B-BR - Base unit / None (dummy sensor) / O2 (Oxygen) / CO2 (carbon dioxide) digital / NO2 (nitrogen dioxide) outflow / Black housing / Brazil
Honeywell BW™ Flex - CPD-00X1B1D3-B-CN - Base unit / None (dummy sensor) / O2 (Oxygen) / CO2 (carbon dioxide) digital / NO2 (nitrogen dioxide) outflow / Black housing / China
Honeywell BW™ Flex - CPD-00X1B1D3-B-JP - Base unit / None (dummy sensor) / O2 (Oxygen) / CO2 (carbon dioxide) digital / NO2 (nitrogen dioxide) outflow / Black housing / Japan