CEM DT-9681 Indoor PM2.5 CO2 HCHO Air Quality Meter Particle Mass Concentration Monitors with LCD Display Testing Formaldehyde(HCHO) PM2.5/PM10 CO2 Humidity and Temperature Real Time Monitoring








Key features
- •MULTIFUNCTIONAL & SCIENTIFIC - this device accurately assesses multiple measures of air quality including concentrations of formaldehyde (HCHO), total natural & synthetic volatile organic compounds (TVOC), and fine particulate dust matter measuring <2.5 microns in size (PM2.5).
- •ADVANCED FAN & SENSORS - Unlike cheaper models, this device has a built-in fan to quickly draw in ambient air to allow REAL-TIME measurements.
- •AFFORDABLE & PORTABLE - this easy to carry device can help monitor air quality at home, in the car, and in hotel rooms.
- •HEALTHY HOME- Is your family suffering from sick building syndrome? This tool detects organic compounds like formaldehyde which has suspected links to nasal cancer and lung cancer emitted from many household materials.
BrandCEM
CategoryIndoor Air Quality Meters
CEM DT-9681 Indoor PM2.5 CO2 HCHO Air Quality Meter Particle Mass Concentration Monitors with LCD Display Testing Formaldehyde(HCHO) PM2.5/PM10 CO2 Humidity and Temperature Real Time Monitoring
List Price: $229.40$206.46DEALYou Save: $22.94 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers3.0
out of 5
Based on 1 reviews
5★
100%
4★
0%
3★
0%
2★
0%
1★
0%
Easy to use
Gerri Baldwin✓ Verified Purchase•November 28, 2023
So easy to use! I just wish you could hold it on the measurement you are checking instead of it scrolling though all of them







