Air Quality Testers (Co, Co2, Temperature, Humidity)

Seeed Studio SenseCAP S500 V2 5-in-1 Compact Weather Sensor

$50.38 $89.17
Fluke 972B Temperature and Humidity Meter

$46.69 $64.9
PCE-AM 45 Climate Meter

$51.87 $72.62
CENTER 512_ Datalogger Carbon Dioxide (CO2) Meter (NDIR)

$61.09 $102.63
Extech EN300 5-in-1 Environmental Meter

$57.14 $103.42
Extech CO250 Portable Indoor Air Quality CO2

$49.22 $93.03
CENTER 317_ Humidity Temperature Meter (Dew Point, Web Bulb)

$56.33 $69.85
CENTER 316_ Humidity Temperature Meter (Compact Size, Dew Point, Web Bulb)

$68.34 $123.01