Header banner
Revain logoHome Page
Steve Yatnalkar photo
Macao, Baltimore
1 Level
720 Review
65 Karma

Review on 🌬️ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology by Steve Yatnalkar

Revainrating 5 out of 5

Alarm in my house, the air was toxic, full of CO2

I installed it and it read 1050ppm CO2. That makes sense since I've been tired lately and have a headache. The house is too sealed and we have forced air central conditioning. I opened the windows and aired the house. It took a while but now it's down to 837. Everyone should probably see how healthy the air inside is. CO2 is toxic in high concentrations.

Pros
  • GOLS certified
Cons
  • Out of fashion