Extech RH390 Precision Psychrometer
Extech RH300 Hygro-Thermometer Psychrometer
Extech 407119 Heavy Duty CFM Hot Wire Thermo-Anemometer
Extech CO240 Indoor Air Quality, Carbon Dioxide (CO2)
Extech CO200 Desktop Indoor Air Quality CO2
Extech AN200 CFM/CMM Mini Thermo-Anemometer with built-in InfraRed Thermometer
Extech 45158 Mini Thermo-Anemometer with Humidity
Fluke 975v AirMeter
Fluke922 Airflow Meter/Micromanometer
Fluke971 Temperature Humidity Meter
Fluke CO-220 Carbon Monoxide Meter
