Tvoc/Hcho/Pm1.0/Pm2.5/Pm10/Temperature/Humidity CO2 Carbon Dioxidemulti Air Quality Detector Dm72b

• Customized: Customized
• Portable: Portable
• Certification: CE, RoHS
• Gas: CO2
• Measure: CO2,Temperature ,Humidity
• Measure 2: Pm2.5,Pm10,Pm1.0
• Model NO.: DM72B
• CO2 Sensor: Infrared ( Ndir )
• Test Range: CO2 ( 400ppm-5000ppm)
• Power Source: Lithium Battery with 3000 mAh Capacity
• LCD: Big 4.3 Inch LCD Display
• Monitor: 24 Hours Real Time Monitoring
• Alarm: CO2 Alarm Function
• Pm Range: Pm2.5 (0-999 Ug/M³)
• Measure 3: Aqi/Hcho/Tvoc

Product Description

TVOC/HCHO/PM1.0/PM2.5/PM10/Temperature/Humidity CO2 Carbon dioxideMulti Air Quality Detector DM72B.
This product is a multifunctional air quality monitor that detects Carbon dioxide (CO2),Formaldehyde (HCHO), Total Volatile Organic Compounds (TVOC), Particulate Matter <2.5 micron-sized particles (PM2.5/1.0/10), Temperature, and Humidity with clock and record function. As a scientific air quality detection device, it combines multiple air sensors with a built-in fan to allow real-time monitoring of Carbon dioxide (CO2), formaldehyde (HCHO), total volatile organic compounds (TVOC), PM2.5/1.0/10, temperature, and humidity on its digital LCD display.

Why use this product:
In many cities, they have pollution so need to verify air quality.An ideal multi-function testing tool to monitor the air quality, a safeguard for family health If you worried about the air quality around you or your children. Don't forget, PM2.5 is the health-killer, especially for kids and small baby.Also, too much CO2 is also harmful to people.

This product is a multi gas detector, it can test CO2 and PM2.5, also the temperature and humidity. And the show the real time.

You can put it on desk or hang it on the wall as you wish.

Features:

1. Display method: 4.3" LCD screen display, 480X270 pixels

2. Atmospheric pressure: 86Kpa - 106Kpa

3.Detection method for CO2: Infrared ( NDIR )

4. Detection method for PM: Laser Scattering

5. Sampling time: 1.5 seconds

6. Product Size: 145 x 78 x 97.2mm

7. Detection temperature: -10°C to 50°C;

8. Relative humidity: 20% - 85%

9. Storage temperature: -10°C to 60°C;

10.Concentration unit for CO2: PPM

11.Concentration unit for PM: ug/m3

12.Concentration unit for HCHO and TVOC: mg/m3

13.Power source: Lithium battery with 3000 mAh capacity;

14.5V DC power charging via micro USB port

15.Product weight: 235g

Specification

Name	Multi-function Air quality monitor
Product size	145*78*97.2 MM
Display	4.3" LCD screen display, 480X270 pixels
Measure	CO2 PM2.5 PM1.0 PM10 ,Formaldehyde (HCHO), TVOC ,temperature, and humidity
Detection method for PM:	laser scattering
Detection method for CO2	Infrared ( NDIR )
Concentration unit for CO2:	PPM
Concentration unit for PM:	ug/m3
Power Supply	Lithium battery with 3000 mAh capacity; 5V DC power charging via micro USB port

Product specification