From $216.27 • 4 units available from DigiKey
AIRESTAT - ABC Logic CO2/A Temperature - LED - UWHT - 0 to 2,000 ppm
Humidity, Temperature 0 ~ 100% RH Analog Current ±2% RH Chassis Mount
Carbon Dioxide (CO2) Sensor 0 V ~ 5 V
Air Quality Sensors Handheld Indoor Air Quality Monitor
Carbon Dioxide (CO2) Sensor 0 V ~ 4 V
