Carefor DM-69 Air Quality Monitor 8 In 1 for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp and Humidity

Humans breathe about 28800 times a day. 95% of our homes have air quality problems and pollution factors, but we can’t really know the air we breathe every day. Our Carefor DM-69 air quality monitor uses NDIR sensors to accurately detect a variety of pollution factors in the air, like PM2.5, PM10, CO2, formaldehyde(HCHO), TVOC, temperature and humidity. Especially since the outbreak of COVID-19, many medical experts and air scientists have shown that poor air quality can seriously affect people’s health. The high concentration of carbon dioxide indicates that the current environmental ventilation effect is terrible, which increases the risk of virus transmission. In addition, too high humidity, excessive dust, harmful gases emitted by furniture and construction waste will aggravate allergic symptoms. The DM-69 air quality detector can be used in homes, schools, gyms, offices, and restaurants, alert you to unsafe levels via an indicator light and track air quality, which help you to improve the quality of life.

 

Air quality Monitor

 

KNOW YOUR AIR

Track temperature, humidity, carbon dioxide (CO2), TVOC, Formaldehyde (HCHO) and particulate matter (PM2. 5, PM10) in your space, know the air which you have breath, keep your family safe by using the DM-69 air quality sensor.

 

8 In 1 Multi-Functional Monitor

• 8 in 1Conception :HCHO + PM2.5 + PM10 + Particules + CO₂ + Temperature + Humidity + AQI.
• TFT color LCD screen
• Continue measuring
• Mute the buzzer
• Display the curve
• Alarm setting
• Zero calibration

Features:

• Multifunctional: 8-IN-1 indoor air quality monitor can detect carbon dioxide (CO2), formaldehyde (HCHO), PM1.0, PM2.5, PM10, volatile organic compound gases (TVOC), temperature and humidity. 
• Full Visibility: The air quality detector features a 5.5 inches backlit LCD screen, let you know all key indoor air factors in real-time. The AQI bars and icon send you the color-coded visual indication of the AQI(Air quality index): Green (Good), Yellow (Fair), Red (Poor).
• Long Time Standby: With the built-in rechargeable Lithium battery(2000mAh), the air quality monitor can work for 8-10 hours continuously. Recommend to connect with USB power adopter for full working hours.
• Versatile: The air quality tester is designed for use at the home, office, school, public building, car, or anywhere indoor.

 

HIGH ACCURACY INDOOE AIR QUALITY MONITOR

The detector is designed with advanced Non-Dispersive Infrared (NDIR) technology, and it provides highly accurate measurements. The accuracy can reach ±50ppm or ±5% of reading.
The sensor has a long service life, up to 15 years.

 

For patients with allergic symptoms, maintaining good air quality can reduce the recurrence rate of allergy. At the same time, good air quality can also comfort the mood, help breathe, and reduce the possibility of headache and cough. According to scientists, a health air environment will also reduce the speed of virus infection too.

 

Product Comparison

	DM-69	CF-5
PM2.5	Yes	NO
PM10	Yes	NO
HCHO	Yes	NO
TVOC	Yes	NO
AQI	Yes	No
CO2	Yes	Yes
Temperature& Humidity	Yes	Yes
Data Export	Yes	Yes
Battery	2000 mAh lithium battery	18650 lithium battery

 

Specifications

Hardware	Battery	Lithium battery with 2000 mAh capacity
Mode	DM-69
Display	LCD
Sensors	Temperature	Range	-10°C to + 60°C
Accuracy	±0.5°C
Humidity	Range	20% to 85% RH
Accuracy	±5% RH
CO2	Range	0 – 5000 ppm
Accuracy	±50 ppm or ±6 % of reading
TVOC	Range	0.005-9.999mg/m3
Accuracy	±15 % of reading
HCHO	Range	0-2mg/m3
Accuracy
PM2.5	Range	0-999ug/m3
Accuracy	±10ug/m3
PM10	Range	0-999ug/m3
Accuracy	±30ug/m3
AQI	Range
Accuracy