U UNNI Indoor CO2 Meter, Air Quality Monitor with Temperature and Humidity, Carbon Dioxide Detector, NDIR Sensor, Real-time Reading, IAQ Level Indicator, Concentration Alarm Device, 400~5000ppm Range
Key features
- •Real time Reading: The indoor air quality monitor shows the 3 most critical parameters of indoor air quality: CO2 level, temperature, and relative humidity. In addition, it has a green, yellow, and red IAQ level indicator that makes it easy for anyone to understand.
- •Easy to Use: Just plug it in, the CO2 monitor will begin to measure indoor air quality instantly. It has no moving parts and is designed to last for years.
- •Accuracy: Using non-dispersive infrared technology (NDIR), manual correction is possible.(400~5000 PPM)
- •Alert can be set: The alarm range can be customized, and the CO2 alarm value can be manually set. When the CO2 data exceeds the alarm value you set, CO2 detector will automatically sound to remind you.
- •What You Get: A Modern CO2 Meter with Temperature and Humidity, Power cord, User manual, Our worry-free 18-month warranty, and friendly customer service.
U UNNI Indoor CO2 Meter, Air Quality Monitor with Temperature and Humidity, Carbon Dioxide Detector, NDIR Sensor, Real-time Reading, IAQ Level Indicator, Concentration Alarm Device, 400~5000ppm Range
List Price: $189.14$170.23DEALYou Save: $18.91 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
