Oxygen Sensor 4mA ~ 20mA
Honeywell
Carbon Dioxide (CO2) Sensor I2C, UART
SENSEAIR
Oxygen Sensor 45mV, 64mV, 85mV
Honeywell
CO2 SENSOR 100% T&RH ANALOGUE -2
Gas Sensing Solutions
BREEZE : CO2 SENSOR, WITH E-INK
Tektelic
BREEZE : CO2 SENSOR, WITH E-INK
Tektelic
Air Quality, Humidity, Particulate Matter, Temperature Sensor I2C
SCIOSENSE
Air Quality Sensor 4mA ~ 20mA
ifm Electronic
Carbon Monoxide (CO) Sensor
Monnit
Carbon Monoxide (CO) Sensor 0 V ~ 5 V
DFRobot